diff --git a/controller/relay.go b/controller/relay.go
index 55fd96f..48734d2 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -607,7 +607,11 @@ func buildTaskBillingContext(info *relaycommon.RelayInfo) *model.TaskBillingCont
 		bc.BillingUnit = decision.BillingUnit
 		bc.TokenUnitPriceUSD = decision.TokenUnitPriceUSD
 		bc.PerCallBilling = decision.PerCallBilling
-		bc.ModelPrice = decision.PriceUSD
+		if decision.BillingUnit == types.BillingUnitPer1MTokens {
+			bc.ModelPrice = decision.TokenUnitPriceUSD
+		} else {
+			bc.ModelPrice = decision.PriceUSD
+		}
 		bc.GroupRatio = decision.GroupRatioInfo.GroupRatio
 		bc.OtherRatios = types.CloneRatios(decision.OtherRatios)
 	}
diff --git a/model/log.go b/model/log.go
index 416f26f..3dd6d1b 100644
--- a/model/log.go
+++ b/model/log.go
@@ -211,15 +211,16 @@ func RecordConsumeLog(c *gin.Context, userId int, params RecordConsumeLogParams)
 }
 
 type RecordTaskBillingLogParams struct {
-	UserId    int
-	LogType   int
-	Content   string
-	ChannelId int
-	ModelName string
-	Quota     int
-	TokenId   int
-	Group     string
-	Other     map[string]interface{}
+	UserId           int
+	LogType          int
+	Content          string
+	ChannelId        int
+	ModelName        string
+	Quota            int
+	TokenId          int
+	Group            string
+	CompletionTokens int
+	Other            map[string]interface{}
 }
 
 func RecordTaskBillingLog(params RecordTaskBillingLogParams) {
@@ -234,18 +235,19 @@ func RecordTaskBillingLog(params RecordTaskBillingLogParams) {
 		}
 	}
 	log := &Log{
-		UserId:    params.UserId,
-		Username:  username,
-		CreatedAt: common.GetTimestamp(),
-		Type:      params.LogType,
-		Content:   params.Content,
-		TokenName: tokenName,
-		ModelName: params.ModelName,
-		Quota:     params.Quota,
-		ChannelId: params.ChannelId,
-		TokenId:   params.TokenId,
-		Group:     params.Group,
-		Other:     common.MapToJsonStr(params.Other),
+		UserId:           params.UserId,
+		Username:         username,
+		CreatedAt:        common.GetTimestamp(),
+		Type:             params.LogType,
+		Content:          params.Content,
+		TokenName:        tokenName,
+		ModelName:        params.ModelName,
+		Quota:            params.Quota,
+		ChannelId:        params.ChannelId,
+		TokenId:          params.TokenId,
+		Group:            params.Group,
+		CompletionTokens: params.CompletionTokens,
+		Other:            common.MapToJsonStr(params.Other),
 	}
 	err := LOG_DB.Create(log).Error
 	if err != nil {
diff --git a/relay/relay_task.go b/relay/relay_task.go
index 4d7c41e..dded3e3 100644
--- a/relay/relay_task.go
+++ b/relay/relay_task.go
@@ -521,6 +521,26 @@ func TaskModel2Dto(task *model.Task) *dto.TaskDto {
 		Progress:   task.Progress,
 		Properties: task.Properties,
 		Username:   task.Username,
-		Data:       task.Data,
+		Data:       sanitizeTaskDtoData(task),
 	}
 }
+
+func sanitizeTaskDtoData(task *model.Task) []byte {
+	if task == nil || len(task.Data) == 0 {
+		return nil
+	}
+	payload := map[string]any{}
+	if err := common.Unmarshal(task.Data, &payload); err != nil {
+		return task.Data
+	}
+	if _, ok := payload["aiping_id"]; !ok {
+		return task.Data
+	}
+	delete(payload, "aiping_id")
+	payload["id"] = task.TaskID
+	data, err := common.Marshal(payload)
+	if err != nil {
+		return task.Data
+	}
+	return data
+}
diff --git a/relay/relay_task_test.go b/relay/relay_task_test.go
index c62bf4c..8fb84b0 100644
--- a/relay/relay_task_test.go
+++ b/relay/relay_task_test.go
@@ -200,6 +200,25 @@ func TestTaskModel2DtoDoesNotExposeUpstreamRequestSnapshot(t *testing.T) {
 	require.NotContains(t, string(data), "hidden")
 }
 
+func TestTaskModel2DtoSanitizesAipingInternalIDFromData(t *testing.T) {
+	task := &model.Task{
+		TaskID: "task_public",
+		Data: []byte(`{
+			"id":"cgt-upstream",
+			"aiping_id":"b7ee658f-acac-433d-897d-5c9ed55ef402",
+			"status":"succeeded"
+		}`),
+	}
+
+	dtoTask := TaskModel2Dto(task)
+	data, err := common.Marshal(dtoTask)
+
+	require.NoError(t, err)
+	require.NotContains(t, string(data), "aiping_id")
+	require.NotContains(t, string(data), "b7ee658f-acac-433d-897d-5c9ed55ef402")
+	require.Contains(t, string(data), `"id":"task_public"`)
+}
+
 func newRelayTaskRemixContext(t *testing.T, originTaskID string) *gin.Context {
 	t.Helper()
 	gin.SetMode(gin.TestMode)
diff --git a/service/task_billing.go b/service/task_billing.go
index 87eef0b..18fc066 100644
--- a/service/task_billing.go
+++ b/service/task_billing.go
@@ -2,6 +2,7 @@ package service
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
 	"strings"
 
@@ -11,6 +12,7 @@ import (
 	"github.com/QuantumNous/new-api/model"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	"github.com/QuantumNous/new-api/types"
 	"github.com/gin-gonic/gin"
 )
 
@@ -39,6 +41,21 @@ func LogTaskConsumption(c *gin.Context, info *relaycommon.RelayInfo) {
 	other["request_path"] = c.Request.URL.Path
 	other["model_price"] = info.PriceData.ModelPrice
 	other["group_ratio"] = info.PriceData.GroupRatioInfo.GroupRatio
+	other["billing_phase"] = "preconsume"
+	other["pre_consumed_quota"] = info.PriceData.Quota
+	if info.TaskRelayInfo != nil && info.TaskRelayInfo.PublicTaskID != "" {
+		other["task_id"] = info.TaskRelayInfo.PublicTaskID
+	}
+	if decision := info.PricingDecisionFrozen; decision != nil && decision.BillingMode == types.BillingModeMatrix {
+		other["billing_mode"] = decision.BillingMode
+		other["billing_unit"] = decision.BillingUnit
+		if decision.TokenUnitPriceUSD > 0 {
+			other["token_unit_price_usd"] = decision.TokenUnitPriceUSD
+		}
+		if decision.Snapshot != nil {
+			other["pricing_snapshot"] = types.CloneMapAny(decision.Snapshot)
+		}
+	}
 	if info.PriceData.GroupRatioInfo.HasSpecialRatio {
 		other["user_group_ratio"] = info.PriceData.GroupRatioInfo.GroupSpecialRatio
 	}
@@ -146,6 +163,35 @@ func taskModelName(task *model.Task) string {
 	return task.Properties.OriginModelName
 }
 
+func taskCompletionTokens(task *model.Task) int {
+	if bc := task.PrivateData.BillingContext; bc != nil && bc.PricingSnapshot != nil {
+		if tt, ok := bc.PricingSnapshot["total_tokens"]; ok {
+			switch v := tt.(type) {
+			case float64:
+				return int(v)
+			case int:
+				return v
+			case json.Number:
+				if n, err := v.Int64(); err == nil {
+					return int(n)
+				}
+			}
+		}
+	}
+	return 0
+}
+
+func taskSettlementOther(task *model.Task, reason string, preConsumedQuota, actualQuota, quotaDelta int) map[string]interface{} {
+	other := taskBillingOther(task)
+	other["task_id"] = task.TaskID
+	other["billing_phase"] = "settlement"
+	other["reason"] = reason
+	other["pre_consumed_quota"] = preConsumedQuota
+	other["actual_quota"] = actualQuota
+	other["quota_delta"] = quotaDelta
+	return other
+}
+
 // RefundTaskQuota 统一的任务失败退款逻辑。
 // 当异步任务失败时，将预扣的 quota 退还给用户（支持钱包和订阅），并退还令牌额度。
 func RefundTaskQuota(ctx context.Context, task *model.Task, reason string) {
@@ -166,7 +212,9 @@ func RefundTaskQuota(ctx context.Context, task *model.Task, reason string) {
 	// 3. 记录日志
 	other := taskBillingOther(task)
 	other["task_id"] = task.TaskID
+	other["billing_phase"] = "refund"
 	other["reason"] = reason
+	other["pre_consumed_quota"] = quota
 	model.RecordTaskBillingLog(model.RecordTaskBillingLogParams{
 		UserId:    task.UserId,
 		LogType:   model.LogTypeRefund,
@@ -193,6 +241,18 @@ func RecalculateTaskQuota(ctx context.Context, task *model.Task, actualQuota int
 	if quotaDelta == 0 {
 		logger.LogInfo(ctx, fmt.Sprintf("任务 %s 预扣费准确（%s，%s）",
 			task.TaskID, logger.LogQuota(actualQuota), reason))
+		model.RecordTaskBillingLog(model.RecordTaskBillingLogParams{
+			UserId:           task.UserId,
+			LogType:          model.LogTypeConsume,
+			Content:          "",
+			ChannelId:        task.ChannelId,
+			ModelName:        taskModelName(task),
+			Quota:            0,
+			TokenId:          task.PrivateData.TokenId,
+			Group:            task.Group,
+			CompletionTokens: taskCompletionTokens(task),
+			Other:            taskSettlementOther(task, reason, preConsumedQuota, actualQuota, quotaDelta),
+		})
 		return
 	}
 
@@ -226,21 +286,17 @@ func RecalculateTaskQuota(ctx context.Context, task *model.Task, actualQuota int
 		logType = model.LogTypeRefund
 		logQuota = -quotaDelta
 	}
-	other := taskBillingOther(task)
-	other["task_id"] = task.TaskID
-	other["reason"] = reason
-	other["pre_consumed_quota"] = preConsumedQuota
-	other["actual_quota"] = actualQuota
 	model.RecordTaskBillingLog(model.RecordTaskBillingLogParams{
-		UserId:    task.UserId,
-		LogType:   logType,
-		Content:   "",
-		ChannelId: task.ChannelId,
-		ModelName: taskModelName(task),
-		Quota:     logQuota,
-		TokenId:   task.PrivateData.TokenId,
-		Group:     task.Group,
-		Other:     other,
+		UserId:           task.UserId,
+		LogType:          logType,
+		Content:          "",
+		ChannelId:        task.ChannelId,
+		ModelName:        taskModelName(task),
+		Quota:            logQuota,
+		TokenId:          task.PrivateData.TokenId,
+		Group:            task.Group,
+		CompletionTokens: taskCompletionTokens(task),
+		Other:            taskSettlementOther(task, reason, preConsumedQuota, actualQuota, quotaDelta),
 	})
 }
 
diff --git a/service/task_billing_test.go b/service/task_billing_test.go
index 1145bba..7cb48d4 100644
--- a/service/task_billing_test.go
+++ b/service/task_billing_test.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"net/http"
+	"net/http/httptest"
 	"os"
 	"testing"
 	"time"
@@ -11,6 +12,8 @@ import (
 	"github.com/QuantumNous/new-api/common"
 	"github.com/QuantumNous/new-api/model"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
+	"github.com/QuantumNous/new-api/types"
+	"github.com/gin-gonic/gin"
 	"github.com/glebarez/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
@@ -125,8 +128,8 @@ func makeTask(userId, channelId, quota, tokenId int, billingSource string, subsc
 			SubscriptionId: subscriptionId,
 			TokenId:        tokenId,
 			BillingContext: &model.TaskBillingContext{
-				ModelPrice: 0.02,
-				GroupRatio: 1.0,
+				ModelPrice:      0.02,
+				GroupRatio:      1.0,
 				OriginModelName: "test-model",
 			},
 		},
@@ -175,6 +178,14 @@ func getLastLog(t *testing.T) *model.Log {
 	return &log
 }
 
+func getLogOtherMap(t *testing.T, log *model.Log) map[string]any {
+	t.Helper()
+	require.NotNil(t, log)
+	other := map[string]any{}
+	require.NoError(t, common.UnmarshalJsonStr(log.Other, &other))
+	return other
+}
+
 func countLogs(t *testing.T) int64 {
 	t.Helper()
 	var count int64
@@ -217,6 +228,61 @@ func TestRefundTaskQuota_Wallet(t *testing.T) {
 	assert.Equal(t, "test-model", log.ModelName)
 }
 
+func TestLogTaskConsumption_MatrixPreconsumeIncludesTaskBillingMetadata(t *testing.T) {
+	truncate(t)
+	gin.SetMode(gin.TestMode)
+	ctx, _ := gin.CreateTestContext(httptest.NewRecorder())
+	ctx.Request = httptest.NewRequest(http.MethodPost, "/v1/videos", nil)
+	ctx.Set("token_name", "task-token")
+
+	const userID, channelID = 40, 40
+	seedUser(t, userID, 10000)
+	seedChannel(t, channelID)
+
+	info := &relaycommon.RelayInfo{
+		UserId: userID,
+		ChannelMeta: &relaycommon.ChannelMeta{
+			ChannelId: channelID,
+		},
+		TokenId:         400,
+		UsingGroup:      "default",
+		OriginModelName: "matrix-model",
+		TaskRelayInfo:   &relaycommon.TaskRelayInfo{Action: "submit", PublicTaskID: "task_public_123"},
+		PriceData: types.PriceData{
+			ModelPrice: 46,
+			Quota:      1,
+			GroupRatioInfo: types.GroupRatioInfo{
+				GroupRatio: 1,
+			},
+		},
+		PricingDecisionFrozen: &types.PricingDecision{
+			BillingMode:       types.BillingModeMatrix,
+			BillingUnit:       types.BillingUnitPer1MTokens,
+			TokenUnitPriceUSD: 46,
+			Snapshot: map[string]any{
+				"billing_unit": types.BillingUnitPer1MTokens,
+				"resolution":   "1080p",
+			},
+		},
+	}
+
+	LogTaskConsumption(ctx, info)
+
+	log := getLastLog(t)
+	require.NotNil(t, log)
+	assert.Equal(t, model.LogTypeConsume, log.Type)
+	assert.Equal(t, 1, log.Quota)
+
+	other := getLogOtherMap(t, log)
+	assert.Equal(t, "preconsume", other["billing_phase"])
+	assert.Equal(t, "task_public_123", other["task_id"])
+	assert.Equal(t, float64(1), other["pre_consumed_quota"])
+	assert.Equal(t, types.BillingModeMatrix, other["billing_mode"])
+	assert.Equal(t, types.BillingUnitPer1MTokens, other["billing_unit"])
+	assert.Equal(t, float64(46), other["token_unit_price_usd"])
+	require.IsType(t, map[string]any{}, other["pricing_snapshot"])
+}
+
 func TestRefundTaskQuota_Subscription(t *testing.T) {
 	truncate(t)
 	ctx := context.Background()
@@ -244,6 +310,11 @@ func TestRefundTaskQuota_Subscription(t *testing.T) {
 	log := getLastLog(t)
 	require.NotNil(t, log)
 	assert.Equal(t, model.LogTypeRefund, log.Type)
+
+	other := getLogOtherMap(t, log)
+	assert.Equal(t, "refund", other["billing_phase"])
+	assert.Equal(t, task.TaskID, other["task_id"])
+	assert.Equal(t, float64(preConsumed), other["pre_consumed_quota"])
 }
 
 func TestRefundTaskQuota_ZeroQuota(t *testing.T) {
@@ -322,6 +393,13 @@ func TestRecalculate_PositiveDelta(t *testing.T) {
 	require.NotNil(t, log)
 	assert.Equal(t, model.LogTypeConsume, log.Type)
 	assert.Equal(t, actualQuota-preConsumed, log.Quota)
+
+	other := getLogOtherMap(t, log)
+	assert.Equal(t, "settlement", other["billing_phase"])
+	assert.Equal(t, task.TaskID, other["task_id"])
+	assert.Equal(t, float64(preConsumed), other["pre_consumed_quota"])
+	assert.Equal(t, float64(actualQuota), other["actual_quota"])
+	assert.Equal(t, float64(actualQuota-preConsumed), other["quota_delta"])
 }
 
 func TestRecalculate_NegativeDelta(t *testing.T) {
@@ -363,18 +441,29 @@ func TestRecalculate_ZeroDelta(t *testing.T) {
 
 	const userID = 12
 	const initQuota, preConsumed = 10000, 3000
+	const totalTokens = 48400
 
 	seedUser(t, userID, initQuota)
 
 	task := makeTask(userID, 0, preConsumed, 0, BillingSourceWallet, 0)
+	task.PrivateData.BillingContext.PricingSnapshot = map[string]any{
+		"total_tokens": float64(totalTokens),
+	}
 
 	RecalculateTaskQuota(ctx, task, preConsumed, "exact match")
 
 	// No change to user quota
 	assert.Equal(t, initQuota, getUserQuota(t, userID))
 
-	// No log created (delta is zero)
-	assert.Equal(t, int64(0), countLogs(t))
+	log := getLastLog(t)
+	require.NotNil(t, log)
+	assert.Equal(t, model.LogTypeConsume, log.Type)
+	assert.Equal(t, 0, log.Quota)
+	assert.Equal(t, totalTokens, log.CompletionTokens)
+
+	other := getLogOtherMap(t, log)
+	assert.Equal(t, "settlement", other["billing_phase"])
+	assert.Equal(t, float64(0), other["quota_delta"])
 }
 
 func TestRecalculate_ActualQuotaZero(t *testing.T) {
@@ -615,9 +704,11 @@ type mockAdaptor struct {
 	adjustReturn int
 }
 
-func (m *mockAdaptor) Init(_ *relaycommon.RelayInfo)                                            {}
-func (m *mockAdaptor) FetchTask(string, string, map[string]any, string) (*http.Response, error)  { return nil, nil }
-func (m *mockAdaptor) ParseTaskResult([]byte) (*relaycommon.TaskInfo, error)                     { return nil, nil }
+func (m *mockAdaptor) Init(_ *relaycommon.RelayInfo) {}
+func (m *mockAdaptor) FetchTask(string, string, map[string]any, string) (*http.Response, error) {
+	return nil, nil
+}
+func (m *mockAdaptor) ParseTaskResult([]byte) (*relaycommon.TaskInfo, error) { return nil, nil }
 func (m *mockAdaptor) AdjustBillingOnComplete(_ *model.Task, _ *relaycommon.TaskInfo) int {
 	return m.adjustReturn
 }
diff --git a/web/src/components/table/task-logs/modals/ContentModal.jsx b/web/src/components/table/task-logs/modals/ContentModal.jsx
index 3527fd9..01c3731 100644
--- a/web/src/components/table/task-logs/modals/ContentModal.jsx
+++ b/web/src/components/table/task-logs/modals/ContentModal.jsx
@@ -162,7 +162,7 @@ const ContentModal = ({
         height: isVideo ? '70vh' : '400px',
         maxHeight: '80vh',
         overflow: 'auto',
-        padding: isVideo && videoError ? '0' : '24px',
+        padding: isVideo && videoError ? '0' : '18px 20px 20px',
       }}
       width={isVideo ? '90vw' : 800}
       style={isVideo ? { maxWidth: 960 } : undefined}
@@ -170,7 +170,29 @@ const ContentModal = ({
       {isVideo ? (
         renderVideoContent()
       ) : (
-        <p style={{ whiteSpace: 'pre-line' }}>{modalContent}</p>
+        <div
+          style={{
+            minHeight: '100%',
+            padding: '16px 18px',
+            border: '1px solid var(--semi-color-border)',
+            borderRadius: 6,
+            background: 'var(--semi-color-fill-0)',
+          }}
+        >
+          <pre
+            style={{
+              margin: 0,
+              whiteSpace: 'pre-wrap',
+              wordBreak: 'break-word',
+              lineHeight: 1.7,
+              fontSize: 13,
+              fontFamily:
+                'ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace',
+            }}
+          >
+            {modalContent}
+          </pre>
+        </div>
       )}
     </Modal>
   );
diff --git a/web/src/components/table/usage-logs/BillingDetailSummary.jsx b/web/src/components/table/usage-logs/BillingDetailSummary.jsx
new file mode 100644
index 0000000..4099cad
--- /dev/null
+++ b/web/src/components/table/usage-logs/BillingDetailSummary.jsx
@@ -0,0 +1,207 @@
+/*
+Copyright (C) 2025 QuantumNous
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+For commercial licensing, please contact support@quantumnous.com
+*/
+
+import React from 'react';
+import { Popover, Space, Tag, Typography } from '@douyinfe/semi-ui';
+import { getCurrencyConfig, renderQuota } from '../../../helpers';
+import {
+  buildMatrixBillingDetail,
+  formatBillingRatio,
+} from './BillingDetailSummaryData';
+
+const DetailRow = ({ label, value }) => {
+  if (value === undefined || value === null || value === '') return null;
+  return (
+    <div
+      style={{
+        display: 'flex',
+        justifyContent: 'space-between',
+        gap: 14,
+        padding: '3px 0',
+      }}
+    >
+      <Typography.Text type='tertiary'>{label}</Typography.Text>
+      <Typography.Text style={{ textAlign: 'right', wordBreak: 'break-word' }}>
+        {value}
+      </Typography.Text>
+    </div>
+  );
+};
+
+const PopoverSection = ({ title, children }) => (
+  <div
+    style={{
+      padding: '10px 12px',
+      border: '1px solid var(--semi-color-border)',
+      borderRadius: 6,
+      background: 'var(--semi-color-bg-1)',
+    }}
+  >
+    <Typography.Text strong>{title}</Typography.Text>
+    <div style={{ marginTop: 6 }}>{children}</div>
+  </div>
+);
+
+const BillingDetailSummary = ({ other, record, t }) => {
+  const detail = buildMatrixBillingDetail({
+    other,
+    t,
+    currencyConfig: getCurrencyConfig(),
+  });
+
+  if (!detail) return null;
+  const actualQuotaText =
+    record?.quota !== undefined ? renderQuota(record.quota, 6) : '';
+  const preConsumedQuotaText =
+    other?.pre_consumed_quota !== undefined
+      ? renderQuota(other.pre_consumed_quota, 6)
+      : '';
+  const settledQuotaText =
+    other?.actual_quota !== undefined ? renderQuota(other.actual_quota, 6) : '';
+
+  const popoverContent = (
+    <div
+      style={{
+        width: 420,
+        maxWidth: 'min(420px, calc(100vw - 48px))',
+        padding: 4,
+        lineHeight: 1.65,
+      }}
+    >
+      <Space wrap size={4} style={{ marginBottom: 8 }}>
+        <Tag color='blue' shape='circle'>
+          {detail.title}
+        </Tag>
+        {detail.isPerTokens ? (
+          <Tag color='orange' shape='circle'>
+            {t('按完成 tokens 重算')}
+          </Tag>
+        ) : (
+          <Tag color='green' shape='circle'>
+            {t('固定按次')}
+          </Tag>
+        )}
+        {detail.pricingMode !== '-' && (
+          <Tag
+            color={detail.pricingMode === 'matched' ? 'green' : 'amber'}
+            shape='circle'
+          >
+            {detail.pricingMode}
+          </Tag>
+        )}
+        {detail.usesLegacyPriceField && (
+          <Tag color='grey' shape='circle'>
+            {t('旧日志字段')}
+          </Tag>
+        )}
+      </Space>
+
+      <div
+        style={{
+          marginBottom: 10,
+          padding: '10px 12px',
+          border: '1px solid var(--semi-color-border)',
+          borderRadius: 6,
+          background: 'var(--semi-color-bg-1)',
+        }}
+      >
+        <Typography.Text strong>{t('价格计算')}</Typography.Text>
+        <DetailRow label={t('基础单价')} value={detail.unitPriceText} />
+        <DetailRow
+          label={t('分组倍率')}
+          value={formatBillingRatio(detail.groupRatio)}
+        />
+        <DetailRow label={t('实际单价')} value={detail.finalUnitPriceText} />
+        <DetailRow label={t('实际用量')} value={detail.usageText} />
+        <DetailRow label={t('计算扣费')} value={detail.costText} />
+      </div>
+
+      {detail.dimensions.length > 0 && (
+        <div
+          style={{
+            marginBottom: 10,
+            padding: '10px 12px',
+            border: '1px solid var(--semi-color-border)',
+            borderRadius: 6,
+            background: 'var(--semi-color-bg-1)',
+          }}
+        >
+          <Typography.Text strong>{t('命中维度')}</Typography.Text>
+          {detail.dimensions.map((item) => (
+            <DetailRow key={item.key} label={item.key} value={item.value} />
+          ))}
+        </div>
+      )}
+
+      <div
+        style={{
+          padding: '10px 12px',
+          border: '1px solid var(--semi-color-border)',
+          borderRadius: 6,
+          background: 'var(--semi-color-bg-1)',
+        }}
+      >
+        <Typography.Text strong>{t('结算信息')}</Typography.Text>
+        <DetailRow label={t('日志扣费')} value={actualQuotaText} />
+        <DetailRow label={t('预扣')} value={preConsumedQuotaText} />
+        <DetailRow label={t('实际')} value={settledQuotaText} />
+        <DetailRow label={t('命中模式')} value={detail.pricingMode} />
+        <DetailRow label='Fallback' value={detail.fallbackStrategy} />
+      </div>
+    </div>
+  );
+
+  return (
+    <Popover
+      content={popoverContent}
+      trigger='hover'
+      position='leftTop'
+      spacing={10}
+    >
+      <div style={{ maxWidth: 280, cursor: 'default' }}>
+        <Space wrap size={4} style={{ marginBottom: 4 }}>
+          <Tag color='blue' shape='circle'>
+            {detail.isPerTokens ? t('每 1M tokens') : t('按次')}
+          </Tag>
+          {detail.pricingMode !== '-' && (
+            <Tag
+              color={detail.pricingMode === 'matched' ? 'green' : 'amber'}
+              shape='circle'
+            >
+              {detail.pricingMode}
+            </Tag>
+          )}
+        </Space>
+        <div className='text-xs font-medium text-gray-900'>
+          {detail.unitPriceText} × {formatBillingRatio(detail.groupRatio)}
+        </div>
+        <div className='text-xs text-gray-600'>
+          {detail.usageText} → {detail.costText}
+        </div>
+        {detail.dimensionText && (
+          <div className='text-xs text-gray-500 truncate'>
+            {detail.dimensionText}
+          </div>
+        )}
+      </div>
+    </Popover>
+  );
+};
+
+export default BillingDetailSummary;
diff --git a/web/src/components/table/usage-logs/BillingDetailSummary.test.jsx b/web/src/components/table/usage-logs/BillingDetailSummary.test.jsx
new file mode 100644
index 0000000..f8eaf80
--- /dev/null
+++ b/web/src/components/table/usage-logs/BillingDetailSummary.test.jsx
@@ -0,0 +1,109 @@
+import { describe, expect, it } from 'vitest';
+import { buildMatrixBillingDetail } from './BillingDetailSummaryData.js';
+
+const t = (key) =>
+  ({
+    矩阵计费: '矩阵计费',
+    '每 1M tokens': '每 1M tokens',
+    按次: '按次',
+    次: '次',
+    单次计费: '单次计费',
+    '等待实际 tokens': '等待实际 tokens',
+    等待完成后重算: '等待完成后重算',
+    任意: '任意',
+  })[key] || key;
+
+const cny = { symbol: '¥', rate: 7, type: 'CNY' };
+
+describe('BillingDetailSummary matrix billing detail', () => {
+  it('summarizes per_1m_tokens matrix usage with dimensions and token cost', () => {
+    const detail = buildMatrixBillingDetail({
+      t,
+      currencyConfig: cny,
+      other: {
+        billing_mode: 'matrix',
+        billing_unit: 'per_1m_tokens',
+        token_unit_price_usd: 37 / 7,
+        group_ratio: 1,
+        pricing_snapshot: {
+          billing_unit: 'per_1m_tokens',
+          pricing_mode: 'matched',
+          price: 37 / 7,
+          resolution: '1080P',
+          duration: 10,
+          total_tokens: 2_000_000,
+        },
+      },
+    });
+
+    expect(detail).toMatchObject({
+      isPerTokens: true,
+      title: '矩阵计费 · 每 1M tokens',
+      unitPriceText: '¥37.000000 / 1M tokens',
+      finalUnitPriceText: '¥37.000000 / 1M tokens',
+      usageText: '2,000,000 tokens',
+      costText: '¥74.000000',
+      dimensionText: 'resolution=1080P · duration=10',
+      pricingMode: 'matched',
+    });
+  });
+
+  it('summarizes per_call matrix billing as fixed per-call cost', () => {
+    const detail = buildMatrixBillingDetail({
+      t,
+      currencyConfig: cny,
+      other: {
+        billing_mode: 'matrix',
+        billing_unit: 'per_call',
+        model_price: 2,
+        group_ratio: 1.5,
+        pricing_snapshot: {
+          billing_unit: 'per_call',
+          pricing_mode: 'matched',
+          price: 2,
+          size: 'large',
+        },
+      },
+    });
+
+    expect(detail).toMatchObject({
+      isPerTokens: false,
+      title: '矩阵计费 · 按次',
+      unitPriceText: '¥14.000000 / 次',
+      finalUnitPriceText: '¥21.000000 / 次',
+      usageText: '单次计费',
+      costText: '¥21.000000',
+      dimensionText: 'size=large',
+    });
+  });
+
+  it('marks old per-token logs that only have model_price', () => {
+    const detail = buildMatrixBillingDetail({
+      t,
+      currencyConfig: cny,
+      other: {
+        billing_mode: 'matrix',
+        billing_unit: 'per_1m_tokens',
+        model_price: 46,
+        group_ratio: 1,
+        pricing_snapshot: {
+          billing_unit: 'per_1m_tokens',
+          pricing_mode: 'fallback_max',
+          fallback_strategy: 'max',
+          price: 46,
+          resolution: '*',
+        },
+      },
+    });
+
+    expect(detail).toMatchObject({
+      usesLegacyPriceField: true,
+      unitPriceText: '¥322.000000 / 1M tokens',
+      usageText: '等待实际 tokens',
+      costText: '等待完成后重算',
+      dimensionText: 'resolution=任意',
+      pricingMode: 'fallback_max',
+      fallbackStrategy: 'max',
+    });
+  });
+});
diff --git a/web/src/components/table/usage-logs/BillingDetailSummaryData.js b/web/src/components/table/usage-logs/BillingDetailSummaryData.js
new file mode 100644
index 0000000..7d84cf1
--- /dev/null
+++ b/web/src/components/table/usage-logs/BillingDetailSummaryData.js
@@ -0,0 +1,142 @@
+/*
+Copyright (C) 2025 QuantumNous
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+For commercial licensing, please contact support@quantumnous.com
+*/
+
+const SNAPSHOT_META_KEYS = new Set([
+  'price',
+  'billing_unit',
+  'pricing_mode',
+  'fallback_strategy',
+  'total_tokens',
+]);
+
+export const formatBillingRatio = (ratio) => {
+  if (ratio === undefined || ratio === null) return '-';
+  const value = Number(ratio);
+  if (!Number.isFinite(value)) return String(ratio);
+  return value.toFixed(4);
+};
+
+const formatCurrency = (usdAmount, currencyConfig, digits = 6) => {
+  const value = Number(usdAmount || 0);
+  const rate = Number(currencyConfig?.rate || 1);
+  const symbol = currencyConfig?.symbol || '$';
+  const displayValue = value * (Number.isFinite(rate) && rate > 0 ? rate : 1);
+  return `${symbol}${displayValue.toFixed(digits)}`;
+};
+
+const formatTokenCount = (value) => {
+  const tokens = Number(value || 0);
+  if (!Number.isFinite(tokens) || tokens <= 0) return '';
+  return Math.round(tokens).toLocaleString();
+};
+
+const getMatrixDimensions = (snapshot, t = (key) => key) =>
+  Object.entries(snapshot || {})
+    .filter(([key]) => !SNAPSHOT_META_KEYS.has(key))
+    .map(([key, value]) => ({
+      key,
+      value: value === '*' ? t('任意') : String(value),
+    }));
+
+const getBillingUnitLabel = (billingUnit, t = (key) => key) => {
+  if (billingUnit === 'per_1m_tokens') return '1M tokens';
+  if (billingUnit === 'per_call') return t('次');
+  return billingUnit || '-';
+};
+
+const getMatrixUnitPrice = (other, billingUnit) => {
+  if (billingUnit === 'per_1m_tokens') {
+    if (other?.token_unit_price_usd !== undefined) {
+      return {
+        value: Number(other.token_unit_price_usd),
+        source: 'token_unit_price_usd',
+      };
+    }
+    return { value: Number(other?.model_price), source: 'model_price' };
+  }
+  return { value: Number(other?.model_price), source: 'model_price' };
+};
+
+export const buildMatrixBillingDetail = ({
+  other,
+  t = (key) => key,
+  currencyConfig = { symbol: '$', rate: 1 },
+}) => {
+  if (!other || other.billing_mode !== 'matrix') return null;
+
+  const snapshot = other.pricing_snapshot || {};
+  const billingUnit = other.billing_unit || snapshot.billing_unit || 'per_call';
+  const { value: unitPriceUSD, source } = getMatrixUnitPrice(
+    other,
+    billingUnit,
+  );
+  if (!Number.isFinite(unitPriceUSD) || unitPriceUSD <= 0) return null;
+
+  const groupRatio = Number(other.group_ratio ?? 1);
+  const effectiveGroupRatio = Number.isFinite(groupRatio) ? groupRatio : 1;
+  const finalUnitPriceUSD = unitPriceUSD * effectiveGroupRatio;
+  const unitLabel = getBillingUnitLabel(billingUnit, t);
+  const dimensions = getMatrixDimensions(snapshot, t);
+  const dimensionText = dimensions
+    .map((item) => `${item.key}=${item.value}`)
+    .join(' · ');
+  const totalTokens = snapshot.total_tokens ?? other.total_tokens;
+  const tokenText = formatTokenCount(totalTokens);
+  const pricingMode = snapshot.pricing_mode || '-';
+  const fallbackStrategy = snapshot.fallback_strategy || '';
+  const isPerTokens = billingUnit === 'per_1m_tokens';
+  const estimatedCostUSD =
+    isPerTokens && tokenText
+      ? (finalUnitPriceUSD * Number(totalTokens || 0)) / 1_000_000
+      : finalUnitPriceUSD;
+
+  const title = isPerTokens
+    ? `${t('矩阵计费')} · ${t('每 1M tokens')}`
+    : `${t('矩阵计费')} · ${t('按次')}`;
+  const unitPriceText = `${formatCurrency(unitPriceUSD, currencyConfig)} / ${unitLabel}`;
+  const finalUnitPriceText = `${formatCurrency(finalUnitPriceUSD, currencyConfig)} / ${unitLabel}`;
+  const usageText = isPerTokens
+    ? tokenText
+      ? `${tokenText} tokens`
+      : t('等待实际 tokens')
+    : t('单次计费');
+  const costText =
+    isPerTokens && !tokenText
+      ? t('等待完成后重算')
+      : formatCurrency(estimatedCostUSD, currencyConfig);
+
+  return {
+    billingUnit,
+    isPerTokens,
+    title,
+    unitLabel,
+    source,
+    usesLegacyPriceField: isPerTokens && source === 'model_price',
+    groupRatio: effectiveGroupRatio,
+    unitPriceText,
+    finalUnitPriceText,
+    usageText,
+    costText,
+    tokenText,
+    dimensionText,
+    dimensions,
+    pricingMode,
+    fallbackStrategy,
+  };
+};
diff --git a/web/src/components/table/usage-logs/UsageLogExpandedDetail.jsx b/web/src/components/table/usage-logs/UsageLogExpandedDetail.jsx
new file mode 100644
index 0000000..df31ab1
--- /dev/null
+++ b/web/src/components/table/usage-logs/UsageLogExpandedDetail.jsx
@@ -0,0 +1,80 @@
+import React from 'react';
+import { Descriptions, Typography } from '@douyinfe/semi-ui';
+
+const sectionStyle = {
+  border: '1px solid var(--semi-color-border)',
+  borderRadius: 6,
+  background: 'var(--semi-color-bg-1)',
+  overflow: 'hidden',
+};
+
+const headerStyle = {
+  padding: '9px 12px',
+  borderBottom: '1px solid var(--semi-color-border)',
+  background: 'var(--semi-color-fill-0)',
+};
+
+const bodyStyle = {
+  padding: '10px 12px 12px',
+};
+
+const gridStyle = {
+  display: 'grid',
+  gridTemplateColumns: 'repeat(auto-fit, minmax(220px, 1fr))',
+  gap: '10px 16px',
+};
+
+const itemStyle = {
+  minWidth: 0,
+};
+
+const valueStyle = {
+  marginTop: 3,
+  lineHeight: 1.55,
+  wordBreak: 'break-word',
+};
+
+const DetailItem = ({ item }) => (
+  <div style={itemStyle}>
+    <Typography.Text type='tertiary' size='small'>
+      {item.key}
+    </Typography.Text>
+    <div style={valueStyle}>{item.value}</div>
+  </div>
+);
+
+const DetailSection = ({ section }) => {
+  if (!section?.items?.length) return null;
+  return (
+    <div style={sectionStyle}>
+      <div style={headerStyle}>
+        <Typography.Text strong>{section.title}</Typography.Text>
+      </div>
+      <div style={bodyStyle}>
+        <div style={gridStyle}>
+          {section.items.map((item, index) => (
+            <DetailItem key={`${item.key}-${index}`} item={item} />
+          ))}
+        </div>
+      </div>
+    </div>
+  );
+};
+
+const UsageLogExpandedDetail = ({ detail }) => {
+  if (detail?.sections?.length) {
+    return (
+      <div style={{ padding: '12px 16px' }}>
+        <div style={{ display: 'grid', gap: 12 }}>
+          {detail.sections.map((section) => (
+            <DetailSection key={section.title} section={section} />
+          ))}
+        </div>
+      </div>
+    );
+  }
+
+  return <Descriptions data={detail?.items || detail || []} />;
+};
+
+export default UsageLogExpandedDetail;
diff --git a/web/src/components/table/usage-logs/UsageLogsColumnDefs.jsx b/web/src/components/table/usage-logs/UsageLogsColumnDefs.jsx
index a7273e9..a46376c 100644
--- a/web/src/components/table/usage-logs/UsageLogsColumnDefs.jsx
+++ b/web/src/components/table/usage-logs/UsageLogsColumnDefs.jsx
@@ -25,7 +25,7 @@ import {
   Tooltip,
   Popover,
   Typography,
-  Button
+  Button,
 } from '@douyinfe/semi-ui';
 import {
   timestamp2string,
@@ -43,6 +43,7 @@ import {
 } from '../../../helpers';
 import { IconHelpCircle } from '@douyinfe/semi-icons';
 import { Route, Sparkles } from 'lucide-react';
+import BillingDetailSummary from './BillingDetailSummary';
 
 const colors = [
   'amber',
@@ -101,7 +102,53 @@ function buildChannelAffinityTooltip(affinity, t) {
 }
 
 // Render functions
-function renderType(type, t) {
+function renderType(type, t, record = null) {
+  const other = record ? getLogOther(record.other) : null;
+  if (other?.billing_mode === 'matrix') {
+    if (other?.task_billing_status === 'pending') {
+      return (
+        <Tag color='amber' shape='circle'>
+          {t('待结算')}
+        </Tag>
+      );
+    }
+    if (other?.task_billing_status === 'settled') {
+      return (
+        <Tag color='green' shape='circle'>
+          {t('已结算')}
+        </Tag>
+      );
+    }
+    if (other?.task_billing_status === 'refunded') {
+      return (
+        <Tag color='teal' shape='circle'>
+          {t('已退还')}
+        </Tag>
+      );
+    }
+    if (other?.billing_phase === 'preconsume') {
+      return (
+        <Tag color='amber' shape='circle'>
+          {t('预扣')}
+        </Tag>
+      );
+    }
+    if (other?.billing_phase === 'settlement') {
+      return (
+        <Tag color={type === 6 ? 'teal' : 'green'} shape='circle'>
+          {type === 6 ? t('退还') : t('补扣')}
+        </Tag>
+      );
+    }
+    if (other?.billing_phase === 'refund') {
+      return (
+        <Tag color='teal' shape='circle'>
+          {t('退还')}
+        </Tag>
+      );
+    }
+  }
+
   switch (type) {
     case 1:
       return (
@@ -374,7 +421,10 @@ export const getLogsColumns = ({
         }
 
         return isAdminUser &&
-          (record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6) ? (
+          (record.type === 0 ||
+            record.type === 2 ||
+            record.type === 5 ||
+            record.type === 6) ? (
           <Space>
             <span style={{ position: 'relative', display: 'inline-block' }}>
               <Tooltip content={record.channel_name || t('未知渠道')}>
@@ -465,7 +515,10 @@ export const getLogsColumns = ({
       title: t('令牌'),
       dataIndex: 'token_name',
       render: (text, record, index) => {
-        return record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6 ? (
+        return record.type === 0 ||
+          record.type === 2 ||
+          record.type === 5 ||
+          record.type === 6 ? (
           <div>
             <Tag
               color='grey'
@@ -522,7 +575,7 @@ export const getLogsColumns = ({
       title: t('类型'),
       dataIndex: 'type',
       render: (text, record, index) => {
-        return <>{renderType(text, t)}</>;
+        return <>{renderType(text, t, record)}</>;
       },
     },
     {
@@ -530,7 +583,10 @@ export const getLogsColumns = ({
       title: t('模型'),
       dataIndex: 'model_name',
       render: (text, record, index) => {
-        return record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6 ? (
+        return record.type === 0 ||
+          record.type === 2 ||
+          record.type === 5 ||
+          record.type === 6 ? (
           <>{renderModelName(record, copyText, t)}</>
         ) : (
           <></>
@@ -597,7 +653,10 @@ export const getLogsColumns = ({
           cacheText = `${t('缓存写')} ${formatTokenCount(cacheSummary.cacheWriteTokens)}`;
         }
 
-        return record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6 ? (
+        return record.type === 0 ||
+          record.type === 2 ||
+          record.type === 5 ||
+          record.type === 6 ? (
           <div
             style={{
               display: 'inline-flex',
@@ -631,7 +690,10 @@ export const getLogsColumns = ({
       dataIndex: 'completion_tokens',
       render: (text, record, index) => {
         return parseInt(text) > 0 &&
-          (record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6) ? (
+          (record.type === 0 ||
+            record.type === 2 ||
+            record.type === 5 ||
+            record.type === 6) ? (
           <>{<span> {text} </span>}</>
         ) : (
           <></>
@@ -643,7 +705,14 @@ export const getLogsColumns = ({
       title: t('花费'),
       dataIndex: 'quota',
       render: (text, record, index) => {
-        if (!(record.type === 0 || record.type === 2 || record.type === 5 || record.type === 6)) {
+        if (
+          !(
+            record.type === 0 ||
+            record.type === 2 ||
+            record.type === 5 ||
+            record.type === 6
+          )
+        ) {
           return <></>;
         }
         const other = getLogOther(record.other);
@@ -710,9 +779,9 @@ export const getLogsColumns = ({
           }
           if (other.admin_info !== undefined) {
             if (
-                other.admin_info.use_channel !== null &&
-                other.admin_info.use_channel !== undefined &&
-                other.admin_info.use_channel !== ''
+              other.admin_info.use_channel !== null &&
+              other.admin_info.use_channel !== undefined &&
+              other.admin_info.use_channel !== ''
             ) {
               let useChannel = other.admin_info.use_channel;
               let useChannelStr = useChannel.join('->');
@@ -788,6 +857,13 @@ export const getLogsColumns = ({
           );
         }
 
+        const matrixPrice = Number(
+          other?.token_unit_price_usd ?? other?.model_price ?? 0,
+        );
+        if (other?.billing_mode === 'matrix' && matrixPrice > 0) {
+          return <BillingDetailSummary other={other} record={record} t={t} />;
+        }
+
         let content = other?.claude
           ? renderModelPriceSimple(
               other.model_ratio,
@@ -830,14 +906,14 @@ export const getLogsColumns = ({
               'openai',
             );
         return (
-            <Typography.Paragraph
-                ellipsis={{
-                  rows: 3,
-                }}
-                style={{ maxWidth: 240, whiteSpace: 'pre-line' }}
-            >
-              {content}
-            </Typography.Paragraph>
+          <Typography.Paragraph
+            ellipsis={{
+              rows: 3,
+            }}
+            style={{ maxWidth: 240, whiteSpace: 'pre-line' }}
+          >
+            {content}
+          </Typography.Paragraph>
         );
       },
     },
diff --git a/web/src/components/table/usage-logs/UsageLogsTable.jsx b/web/src/components/table/usage-logs/UsageLogsTable.jsx
index 103dc93..c4ab794 100644
--- a/web/src/components/table/usage-logs/UsageLogsTable.jsx
+++ b/web/src/components/table/usage-logs/UsageLogsTable.jsx
@@ -18,13 +18,14 @@ For commercial licensing, please contact support@quantumnous.com
 */
 
 import React, { useMemo } from 'react';
-import { Empty, Descriptions } from '@douyinfe/semi-ui';
+import { Empty } from '@douyinfe/semi-ui';
 import CardTable from '../../common/ui/CardTable';
 import {
   IllustrationNoResult,
   IllustrationNoResultDark,
 } from '@douyinfe/semi-illustrations';
 import { getLogsColumns } from './UsageLogsColumnDefs';
+import UsageLogExpandedDetail from './UsageLogExpandedDetail';
 
 const LogsTable = (logsData) => {
   const {
@@ -82,7 +83,7 @@ const LogsTable = (logsData) => {
   }, [compactMode, visibleColumnsList]);
 
   const expandRowRender = (record, index) => {
-    return <Descriptions data={expandData[record.key]} />;
+    return <UsageLogExpandedDetail detail={expandData[record.key]} />;
   };
 
   return (
@@ -92,7 +93,9 @@ const LogsTable = (logsData) => {
         expandedRowRender: expandRowRender,
         expandRowByClick: true,
         rowExpandable: (record) =>
-          expandData[record.key] && expandData[record.key].length > 0,
+          expandData[record.key]?.sections?.length > 0 ||
+          expandData[record.key]?.items?.length > 0 ||
+          expandData[record.key]?.length > 0,
       })}
       dataSource={logs}
       rowKey='key'
diff --git a/web/src/helpers/utils.jsx b/web/src/helpers/utils.jsx
index 020f0d7..afc0566 100644
--- a/web/src/helpers/utils.jsx
+++ b/web/src/helpers/utils.jsx
@@ -693,6 +693,26 @@ export const summarizeMatrixPricing = ({
   return {
     price: min === max ? minText : `${minText} - ${maxText}`,
     unit: getMatrixPricingUnit(cfg, tokenUnit),
+    details: (cfg.table || []).slice(0, 3).map((row) => {
+      const dimensionText = Object.entries(row)
+        .filter(([key]) => key !== 'price' && key !== 'source')
+        .map(
+          ([key, value]) => `${key}=${value === '*' ? '任意' : String(value)}`,
+        )
+        .join(' · ');
+      return {
+        dimensionText,
+        formattedPrice: formatMatrixPrice({
+          price: Number(row.price || 0) * usedGroupRatio,
+          pricingConfig: cfg,
+          tokenUnit,
+          displayPrice,
+          currency,
+          precision,
+        }),
+      };
+    }),
+    hiddenDetailCount: Math.max(0, (cfg.table || []).length - 3),
   };
 };
 
@@ -706,8 +726,9 @@ export const calculateModelPrice = ({
   precision = 4,
 }) => {
   // 1. 选择实际使用的分组
+  const ratios = groupRatio || {};
   let usedGroup = selectedGroup;
-  let usedGroupRatio = groupRatio[selectedGroup];
+  let usedGroupRatio = ratios[selectedGroup];
 
   if (selectedGroup === 'all' || usedGroupRatio === undefined) {
     // 在模型可用分组中选择倍率最小的分组，若无则使用 1
@@ -717,7 +738,7 @@ export const calculateModelPrice = ({
       record.enable_groups.length > 0
     ) {
       record.enable_groups.forEach((g) => {
-        const r = groupRatio[g];
+        const r = ratios[g];
         if (r !== undefined && r < minRatio) {
           minRatio = r;
           usedGroup = g;
@@ -839,7 +860,8 @@ export const formatPriceInfo = (priceData, t) => {
   if (priceData.isPerToken) {
     return (
       <span style={{ color: 'var(--semi-color-text-1)' }}>
-        {t('输入')} {priceData.inputPrice} / {t('输出')} {priceData.completionPrice} / {priceData.unitLabel} tokens
+        {t('输入')} {priceData.inputPrice} / {t('输出')}{' '}
+        {priceData.completionPrice} / {priceData.unitLabel} tokens
       </span>
     );
   }
diff --git a/web/src/helpers/utils.test.js b/web/src/helpers/utils.test.js
index f37f541..39bfe77 100644
--- a/web/src/helpers/utils.test.js
+++ b/web/src/helpers/utils.test.js
@@ -15,8 +15,12 @@ globalThis.localStorage = {
   getItem: () => null,
 };
 
-const { calculateModelPrice, formatMatrixPrice, hasMatrixPricing } =
-  await import('./utils.jsx');
+const {
+  calculateModelPrice,
+  formatMatrixPrice,
+  hasMatrixPricing,
+  summarizeMatrixPricing,
+} = await import('./utils.jsx');
 
 const displayPrice = (value) => `$${Number(value).toFixed(3)}`;
 
@@ -27,8 +31,18 @@ describe('model pricing helpers', () => {
       pricing_config: {
         billing_unit: 'per_1m_tokens',
         table: [
-          { resolution: '480p', video_input: true, price: 28, source: 'manual' },
-          { resolution: '480p', video_input: false, price: 46, source: 'manual' },
+          {
+            resolution: '480p',
+            video_input: true,
+            price: 28,
+            source: 'manual',
+          },
+          {
+            resolution: '480p',
+            video_input: false,
+            price: 46,
+            source: 'manual',
+          },
         ],
       },
     };
@@ -50,6 +64,24 @@ describe('model pricing helpers', () => {
       unit: '1M tokens',
       usedGroupRatio: 0.5,
     });
+    expect(
+      summarizeMatrixPricing({
+        record,
+        usedGroupRatio: 0.5,
+        tokenUnit: 'M',
+        displayPrice,
+        currency: 'USD',
+      }).details,
+    ).toEqual([
+      {
+        dimensionText: 'resolution=480p · video_input=true',
+        formattedPrice: '$14.0000',
+      },
+      {
+        dimensionText: 'resolution=480p · video_input=false',
+        formattedPrice: '$23.0000',
+      },
+    ]);
   });
 
   it('formats per 1K matrix token price from per 1M price', () => {
@@ -63,4 +95,28 @@ describe('model pricing helpers', () => {
       }),
     ).toBe('$0.0280');
   });
+
+  it('falls back to group ratio 1 when group ratios are not provided', () => {
+    const record = {
+      enable_groups: ['default'],
+      pricing_config: {
+        billing_unit: 'per_1m_tokens',
+        table: [{ resolution: '720p', price: 46, source: 'manual' }],
+      },
+    };
+
+    expect(
+      calculateModelPrice({
+        record,
+        selectedGroup: 'default',
+        tokenUnit: 'M',
+        displayPrice,
+        currency: 'USD',
+      }),
+    ).toMatchObject({
+      isMatrix: true,
+      price: '$46.0000',
+      usedGroupRatio: 1,
+    });
+  });
 });
diff --git a/web/src/hooks/usage-logs/taskBillingLogMerge.js b/web/src/hooks/usage-logs/taskBillingLogMerge.js
new file mode 100644
index 0000000..828848f
--- /dev/null
+++ b/web/src/hooks/usage-logs/taskBillingLogMerge.js
@@ -0,0 +1,168 @@
+const MATRIX_BILLING_MODE = 'matrix';
+const PHASE_PRECONSUME = 'preconsume';
+const PHASE_SETTLEMENT = 'settlement';
+const PHASE_REFUND = 'refund';
+
+const parseOther = (other) => {
+  if (!other) return {};
+  if (typeof other === 'object') return other;
+  try {
+    const parsed = JSON.parse(other);
+    return parsed && typeof parsed === 'object' ? parsed : {};
+  } catch {
+    return {};
+  }
+};
+
+const numberOrFallback = (value, fallback) => {
+  const numberValue = Number(value);
+  return Number.isFinite(numberValue) ? numberValue : fallback;
+};
+
+const getMergeKey = (log) => {
+  const other = parseOther(log?.other);
+  if (other.billing_mode !== MATRIX_BILLING_MODE) return '';
+  if (!other.task_id || !other.billing_phase) return '';
+  if (
+    ![PHASE_PRECONSUME, PHASE_SETTLEMENT, PHASE_REFUND].includes(
+      other.billing_phase,
+    )
+  ) {
+    return '';
+  }
+  return other.task_id;
+};
+
+const summarizeBillingLog = (log) => {
+  const other = parseOther(log.other);
+  return {
+    id: log.id,
+    type: log.type,
+    quota: log.quota,
+    created_at: log.created_at,
+    billing_phase: other.billing_phase,
+    pre_consumed_quota: other.pre_consumed_quota,
+    actual_quota: other.actual_quota,
+    quota_delta: other.quota_delta,
+  };
+};
+
+const pickMergedRecord = (group) => {
+  const refund = group.find(
+    (item) => item.other.billing_phase === PHASE_REFUND,
+  );
+  if (refund) {
+    return {
+      item: refund,
+      status: 'refunded',
+      type: 6,
+      quota: refund.log.quota,
+    };
+  }
+
+  const settlement = group.find(
+    (item) => item.other.billing_phase === PHASE_SETTLEMENT,
+  );
+  if (settlement) {
+    const preConsumed = numberOrFallback(
+      settlement.other.pre_consumed_quota,
+      0,
+    );
+    const actualQuota = numberOrFallback(
+      settlement.other.actual_quota,
+      preConsumed + numberOrFallback(settlement.other.quota_delta, 0),
+    );
+    return {
+      item: settlement,
+      status: 'settled',
+      type: 2,
+      quota: actualQuota,
+    };
+  }
+
+  const preconsume =
+    group.find((item) => item.other.billing_phase === PHASE_PRECONSUME) ||
+    group[0];
+  return {
+    item: preconsume,
+    status: 'pending',
+    type: 2,
+    quota: preconsume.log.quota,
+  };
+};
+
+const buildMergedRecord = (taskId, group) => {
+  const picked = pickMergedRecord(group);
+  const preconsume = group.find(
+    (item) => item.other.billing_phase === PHASE_PRECONSUME,
+  );
+  const settlement = group.find(
+    (item) => item.other.billing_phase === PHASE_SETTLEMENT,
+  );
+  const refund = group.find(
+    (item) => item.other.billing_phase === PHASE_REFUND,
+  );
+
+  const other = {
+    ...picked.item.other,
+    task_id: taskId,
+    task_billing_merged: true,
+    task_billing_status: picked.status,
+    task_billing_logs: group.map((item) => summarizeBillingLog(item.log)),
+  };
+
+  if (preconsume) {
+    other.pre_consumed_quota = numberOrFallback(
+      preconsume.other.pre_consumed_quota,
+      preconsume.log.quota,
+    );
+  }
+  if (settlement) {
+    other.actual_quota = numberOrFallback(
+      settlement.other.actual_quota,
+      picked.quota,
+    );
+    other.quota_delta = numberOrFallback(settlement.other.quota_delta, 0);
+  }
+  if (refund) {
+    other.refund_quota = refund.log.quota;
+  }
+
+  return {
+    ...picked.item.log,
+    key: `task-billing-${taskId}`,
+    type: picked.type,
+    quota: picked.quota,
+    other: JSON.stringify(other),
+  };
+};
+
+export const mergeTaskBillingLogs = (logs = []) => {
+  const groups = new Map();
+  const passthrough = [];
+
+  logs.forEach((log, index) => {
+    const taskId = getMergeKey(log);
+    if (!taskId) {
+      passthrough.push({ index, log });
+      return;
+    }
+    if (!groups.has(taskId)) {
+      groups.set(taskId, { firstIndex: index, items: [] });
+    }
+    groups.get(taskId).items.push({
+      log,
+      other: parseOther(log.other),
+      index,
+    });
+  });
+
+  const merged = Array.from(groups.entries()).map(([taskId, group]) => ({
+    index: group.firstIndex,
+    log: buildMergedRecord(taskId, group.items),
+  }));
+
+  return [...passthrough, ...merged]
+    .sort((a, b) => a.index - b.index)
+    .map((item) => item.log);
+};
diff --git a/web/src/hooks/usage-logs/taskBillingLogMerge.test.js b/web/src/hooks/usage-logs/taskBillingLogMerge.test.js
new file mode 100644
index 0000000..e2df3c1
--- /dev/null
+++ b/web/src/hooks/usage-logs/taskBillingLogMerge.test.js
@@ -0,0 +1,143 @@
+import { describe, expect, it } from 'vitest';
+import { mergeTaskBillingLogs } from './taskBillingLogMerge.js';
+
+const withOther = (log, other) => ({
+  ...log,
+  other: JSON.stringify(other),
+});
+
+const readOther = (log) => JSON.parse(log.other);
+
+describe('mergeTaskBillingLogs', () => {
+  it('merges matrix preconsume and settlement logs into one final consumption row', () => {
+    const logs = [
+      withOther(
+        { id: 11, type: 2, quota: 1, created_at: 100, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          billing_phase: 'preconsume',
+          task_id: 'task_1',
+          pre_consumed_quota: 1,
+        },
+      ),
+      withOther(
+        { id: 12, type: 2, quota: 36, created_at: 200, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          billing_phase: 'settlement',
+          task_id: 'task_1',
+          pre_consumed_quota: 1,
+          actual_quota: 37,
+          quota_delta: 36,
+        },
+      ),
+    ];
+
+    const merged = mergeTaskBillingLogs(logs);
+
+    expect(merged).toHaveLength(1);
+    expect(merged[0]).toMatchObject({
+      id: 12,
+      key: 'task-billing-task_1',
+      type: 2,
+      quota: 37,
+    });
+    expect(readOther(merged[0])).toMatchObject({
+      billing_mode: 'matrix',
+      billing_phase: 'settlement',
+      task_id: 'task_1',
+      pre_consumed_quota: 1,
+      actual_quota: 37,
+      quota_delta: 36,
+      task_billing_merged: true,
+      task_billing_status: 'settled',
+    });
+    expect(readOther(merged[0]).task_billing_logs).toHaveLength(2);
+  });
+
+  it('keeps pending preconsume rows when no settlement is present', () => {
+    const logs = [
+      withOther(
+        { id: 21, type: 2, quota: 1, created_at: 100, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          billing_phase: 'preconsume',
+          task_id: 'task_2',
+          pre_consumed_quota: 1,
+        },
+      ),
+    ];
+
+    const merged = mergeTaskBillingLogs(logs);
+
+    expect(merged).toHaveLength(1);
+    expect(merged[0]).toMatchObject({
+      id: 21,
+      key: 'task-billing-task_2',
+      type: 2,
+      quota: 1,
+    });
+    expect(readOther(merged[0])).toMatchObject({
+      task_billing_merged: true,
+      task_billing_status: 'pending',
+    });
+  });
+
+  it('does not merge old matrix logs that do not have billing phase metadata', () => {
+    const logs = [
+      withOther(
+        { id: 31, type: 2, quota: 1, created_at: 100, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          task_id: 'task_3',
+        },
+      ),
+      withOther(
+        { id: 32, type: 2, quota: 9, created_at: 200, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          task_id: 'task_3',
+        },
+      ),
+    ];
+
+    expect(mergeTaskBillingLogs(logs)).toHaveLength(2);
+  });
+
+  it('merges preconsume and refund logs into one refund row', () => {
+    const logs = [
+      withOther(
+        { id: 41, type: 2, quota: 20, created_at: 100, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          billing_phase: 'preconsume',
+          task_id: 'task_4',
+          pre_consumed_quota: 20,
+        },
+      ),
+      withOther(
+        { id: 42, type: 6, quota: 20, created_at: 200, model_name: 'seedance' },
+        {
+          billing_mode: 'matrix',
+          billing_phase: 'refund',
+          task_id: 'task_4',
+          pre_consumed_quota: 20,
+        },
+      ),
+    ];
+
+    const merged = mergeTaskBillingLogs(logs);
+
+    expect(merged).toHaveLength(1);
+    expect(merged[0]).toMatchObject({
+      id: 42,
+      key: 'task-billing-task_4',
+      type: 6,
+      quota: 20,
+    });
+    expect(readOther(merged[0])).toMatchObject({
+      task_billing_merged: true,
+      task_billing_status: 'refunded',
+    });
+  });
+});
diff --git a/web/src/hooks/usage-logs/useUsageLogsData.jsx b/web/src/hooks/usage-logs/useUsageLogsData.jsx
index 50977b0..01d1617 100644
--- a/web/src/hooks/usage-logs/useUsageLogsData.jsx
+++ b/web/src/hooks/usage-logs/useUsageLogsData.jsx
@@ -38,6 +38,7 @@ import {
 } from '../../helpers';
 import { ITEMS_PER_PAGE } from '../../constants';
 import { useTableCompactMode } from '../common/useTableCompactMode';
+import { mergeTaskBillingLogs } from './taskBillingLogMerge';
 
 export const useLogsData = () => {
   const { t } = useTranslation();
@@ -248,8 +249,12 @@ export const useLogsData = () => {
       logType: formLogType,
     } = getFormValues();
     const currentLogType = formLogType !== undefined ? formLogType : logType;
-    let localStartTimestamp = start_timestamp ? Date.parse(start_timestamp) / 1000 : 0;
-    let localEndTimestamp = end_timestamp ? Date.parse(end_timestamp) / 1000 : 0;
+    let localStartTimestamp = start_timestamp
+      ? Date.parse(start_timestamp) / 1000
+      : 0;
+    let localEndTimestamp = end_timestamp
+      ? Date.parse(end_timestamp) / 1000
+      : 0;
     const params = new URLSearchParams({ type: currentLogType });
     if (localStartTimestamp) params.set('start_timestamp', localStartTimestamp);
     if (localEndTimestamp) params.set('end_timestamp', localEndTimestamp);
@@ -278,8 +283,12 @@ export const useLogsData = () => {
       logType: formLogType,
     } = getFormValues();
     const currentLogType = formLogType !== undefined ? formLogType : logType;
-    let localStartTimestamp = start_timestamp ? Date.parse(start_timestamp) / 1000 : 0;
-    let localEndTimestamp = end_timestamp ? Date.parse(end_timestamp) / 1000 : 0;
+    let localStartTimestamp = start_timestamp
+      ? Date.parse(start_timestamp) / 1000
+      : 0;
+    let localEndTimestamp = end_timestamp
+      ? Date.parse(end_timestamp) / 1000
+      : 0;
     const params = new URLSearchParams({ type: currentLogType });
     if (localStartTimestamp) params.set('start_timestamp', localStartTimestamp);
     if (localEndTimestamp) params.set('end_timestamp', localEndTimestamp);
@@ -340,6 +349,208 @@ export const useLogsData = () => {
 
   // Format logs data
   const setLogsFormat = (logs) => {
+    logs = mergeTaskBillingLogs(logs || []);
+
+    const pushDetail = (sections, sectionKey, item) => {
+      if (
+        item?.value === undefined ||
+        item?.value === null ||
+        item?.value === ''
+      ) {
+        return;
+      }
+      if (!sections[sectionKey]) {
+        sections[sectionKey] = [];
+      }
+      sections[sectionKey].push(item);
+    };
+
+    const compactJsonBlock = (value) => (
+      <pre
+        style={{
+          margin: 0,
+          maxHeight: 220,
+          overflow: 'auto',
+          whiteSpace: 'pre-wrap',
+          wordBreak: 'break-word',
+          lineHeight: 1.6,
+          fontSize: 12,
+          padding: '8px 10px',
+          border: '1px solid var(--semi-color-border)',
+          borderRadius: 6,
+          background: 'var(--semi-color-fill-0)',
+        }}
+      >
+        {typeof value === 'string' ? value : JSON.stringify(value, null, 2)}
+      </pre>
+    );
+
+    const buildSectionedExpandData = (flatItems, log, other) => {
+      const sections = {};
+      const knownKeys = new Set();
+      const addKnown = (sectionKey, key, value) => {
+        knownKeys.add(key);
+        pushDetail(sections, sectionKey, { key, value });
+      };
+
+      addKnown('basic', t('时间'), log.timestamp2string);
+      addKnown('basic', t('模型'), log.model_name);
+      addKnown('basic', t('令牌'), log.token_name);
+      addKnown('basic', t('分组'), log.group);
+      if (isAdminUser) {
+        addKnown('basic', t('用户'), log.username);
+      }
+      if (other?.task_id) {
+        addKnown('basic', t('任务ID'), other.task_id);
+      }
+      if (other?.request_path) {
+        addKnown('basic', t('请求路径'), other.request_path);
+      }
+
+      addKnown('billing', t('花费'), renderQuota(log.quota, 6));
+      addKnown('billing', t('Prompt Tokens'), log.prompt_tokens);
+      addKnown('billing', t('Completion Tokens'), log.completion_tokens);
+      if (other?.model_price !== undefined) {
+        const quotaPerUnit = parseFloat(
+          localStorage.getItem('quota_per_unit') || '500000',
+        );
+        addKnown(
+          'billing',
+          t('模型价格'),
+          renderQuota(other.model_price * quotaPerUnit, 6),
+        );
+      }
+      if (other?.token_unit_price_usd !== undefined) {
+        const quotaPerUnit = parseFloat(
+          localStorage.getItem('quota_per_unit') || '500000',
+        );
+        addKnown(
+          'billing',
+          t('Token 单价'),
+          renderQuota(other.token_unit_price_usd * quotaPerUnit, 6),
+        );
+      }
+      if (other?.group_ratio !== undefined) {
+        addKnown('billing', t('分组倍率'), other.group_ratio);
+      }
+      if (other?.user_group_ratio !== undefined) {
+        addKnown('billing', t('用户分组倍率'), other.user_group_ratio);
+      }
+      if (other?.billing_mode) {
+        addKnown('billing', t('计费模式'), other.billing_mode);
+      }
+      if (other?.billing_unit) {
+        addKnown('billing', t('计费单位'), other.billing_unit);
+      }
+      if (other?.billing_phase) {
+        addKnown('billing', t('计费阶段'), other.billing_phase);
+      }
+      if (other?.pre_consumed_quota !== undefined) {
+        addKnown(
+          'billing',
+          t('预扣金额'),
+          renderQuota(other.pre_consumed_quota, 6),
+        );
+      }
+      if (other?.actual_quota !== undefined) {
+        addKnown('billing', t('实际消费'), renderQuota(other.actual_quota, 6));
+      }
+      if (other?.quota_delta !== undefined) {
+        const delta = Number(other.quota_delta);
+        addKnown(
+          'billing',
+          t('结算差额'),
+          `${delta > 0 ? '+' : ''}${renderQuota(delta, 6)}`,
+        );
+      }
+      if (other?.refund_quota !== undefined) {
+        addKnown('billing', t('退还金额'), renderQuota(other.refund_quota, 6));
+      }
+      if (other?.total_tokens !== undefined) {
+        addKnown('billing', t('总 Tokens'), other.total_tokens);
+      }
+
+      if (other?.pricing_snapshot) {
+        const snapshot = other.pricing_snapshot || {};
+        const excluded = new Set([
+          'price',
+          'billing_unit',
+          'pricing_mode',
+          'fallback_strategy',
+          'total_tokens',
+        ]);
+        Object.entries(snapshot).forEach(([key, value]) => {
+          if (!excluded.has(key)) {
+            addKnown('matrix', key, String(value));
+          }
+        });
+        addKnown('matrix', t('命中价格 USD'), snapshot.price);
+        addKnown('matrix', t('命中模式'), snapshot.pricing_mode);
+        addKnown('matrix', 'Fallback', snapshot.fallback_strategy);
+      }
+
+      if (log.request_id) {
+        addKnown('context', 'Request ID', log.request_id);
+      }
+      if (isAdminUser && log.chat_id) {
+        addKnown('context', 'Chat ID', log.chat_id);
+      }
+      if (isAdminUser && log.upstream_id) {
+        addKnown('context', 'Upstream ID', log.upstream_id);
+      }
+      if (other?.request_conversion) {
+        addKnown(
+          'context',
+          t('请求转换'),
+          requestConversionDisplayValue(other.request_conversion),
+        );
+      }
+      if (other?.is_model_mapped) {
+        addKnown('context', t('请求并计费模型'), log.model_name);
+        addKnown('context', t('实际模型'), other.upstream_model_name);
+      }
+
+      if (other?.reason) {
+        addKnown(
+          'state',
+          t('原因'),
+          <div style={{ whiteSpace: 'normal', wordBreak: 'break-word' }}>
+            {other.reason}
+          </div>,
+        );
+      }
+      if (other?.reject_reason) {
+        addKnown('state', t('拦截原因'), other.reject_reason);
+      }
+      if (other?.task_billing_status) {
+        const statusMap = {
+          pending: t('待结算'),
+          settled: t('已结算'),
+          refunded: t('已退还'),
+        };
+        addKnown(
+          'state',
+          t('任务账单状态'),
+          statusMap[other.task_billing_status] || other.task_billing_status,
+        );
+      }
+
+      const sectionOrder = [
+        ['basic', t('基础信息')],
+        ['billing', t('计费信息')],
+        ['matrix', t('矩阵计费')],
+        ['context', t('请求上下文')],
+        ['state', t('状态与原因')],
+      ];
+
+      return {
+        items: flatItems,
+        sections: sectionOrder
+          .filter(([key]) => sections[key]?.length)
+          .map(([key, title]) => ({ title, items: sections[key] })),
+      };
+    };
+
     const requestConversionDisplayValue = (conversionChain) => {
       const chain = Array.isArray(conversionChain)
         ? conversionChain.filter(Boolean)
@@ -357,7 +568,10 @@ export const useLogsData = () => {
       let other = getLogOther(logs[i].other);
       let expandDataLocal = [];
 
-      if (isAdminUser && (logs[i].type === 0 || logs[i].type === 2 || logs[i].type === 6)) {
+      if (
+        isAdminUser &&
+        (logs[i].type === 0 || logs[i].type === 2 || logs[i].type === 6)
+      ) {
         expandDataLocal.push({
           key: t('渠道信息'),
           value: `${logs[i].channel} - ${logs[i].channel_name || '[未知]'}`,
@@ -571,13 +785,63 @@ export const useLogsData = () => {
           expandDataLocal.push({
             key: t('失败原因'),
             value: (
-              <div style={{ maxWidth: 600, whiteSpace: 'normal', wordBreak: 'break-word', lineHeight: 1.6 }}>
+              <div
+                style={{
+                  maxWidth: 600,
+                  whiteSpace: 'normal',
+                  wordBreak: 'break-word',
+                  lineHeight: 1.6,
+                }}
+              >
                 {other.reason}
               </div>
             ),
           });
         }
       }
+      if (other?.task_billing_merged) {
+        const statusMap = {
+          pending: t('待结算'),
+          settled: t('已结算'),
+          refunded: t('已退还'),
+        };
+        expandDataLocal.push({
+          key: t('任务账单状态'),
+          value:
+            statusMap[other.task_billing_status] || other.task_billing_status,
+        });
+        if (other?.task_id && logs[i].type !== 6) {
+          expandDataLocal.push({
+            key: t('任务ID'),
+            value: other.task_id,
+          });
+        }
+        if (other?.pre_consumed_quota !== undefined) {
+          expandDataLocal.push({
+            key: t('预扣金额'),
+            value: renderQuota(other.pre_consumed_quota, 6),
+          });
+        }
+        if (other?.actual_quota !== undefined) {
+          expandDataLocal.push({
+            key: t('实际消费'),
+            value: renderQuota(other.actual_quota, 6),
+          });
+        }
+        if (other?.quota_delta !== undefined) {
+          const delta = Number(other.quota_delta);
+          expandDataLocal.push({
+            key: t('结算差额'),
+            value: `${delta > 0 ? '+' : ''}${renderQuota(delta, 6)}`,
+          });
+        }
+        if (other?.refund_quota !== undefined) {
+          expandDataLocal.push({
+            key: t('退还金额'),
+            value: renderQuota(other.refund_quota, 6),
+          });
+        }
+      }
       if (other?.request_path) {
         expandDataLocal.push({
           key: t('请求路径'),
@@ -651,7 +915,11 @@ export const useLogsData = () => {
           value: localCountMode,
         });
       }
-      expandDatesLocal[logs[i].key] = expandDataLocal;
+      expandDatesLocal[logs[i].key] = buildSectionedExpandData(
+        expandDataLocal,
+        logs[i],
+        other,
+      );
     }
 
     setExpandData(expandDatesLocal);
@@ -684,8 +952,12 @@ export const useLogsData = () => {
           ? formLogType
           : logType;
 
-    let localStartTimestamp = start_timestamp ? Date.parse(start_timestamp) / 1000 : 0;
-    let localEndTimestamp = end_timestamp ? Date.parse(end_timestamp) / 1000 : 0;
+    let localStartTimestamp = start_timestamp
+      ? Date.parse(start_timestamp) / 1000
+      : 0;
+    let localEndTimestamp = end_timestamp
+      ? Date.parse(end_timestamp) / 1000
+      : 0;
 
     const params = new URLSearchParams({
       p: startIdx,
@@ -778,9 +1050,14 @@ export const useLogsData = () => {
 
   // Check if any record has expandable content
   const hasExpandableRows = () => {
-    return logs.some(
-      (log) => expandData[log.key] && expandData[log.key].length > 0,
-    );
+    return logs.some((log) => {
+      const detail = expandData[log.key];
+      return (
+        detail?.sections?.length > 0 ||
+        detail?.items?.length > 0 ||
+        detail?.length > 0
+      );
+    });
   };
 
   return {