diff --git a/mallinkService/src/main/resources/mapper/WxCouponOrderMapper.xml b/mallinkService/src/main/resources/mapper/WxCouponOrderMapper.xml
index fddb44442..bbf2ebff0 100644
--- a/mallinkService/src/main/resources/mapper/WxCouponOrderMapper.xml
+++ b/mallinkService/src/main/resources/mapper/WxCouponOrderMapper.xml
@@ -882,7 +882,7 @@
and c.id = #{couponId}
- and c.title = #{title}
+ and c.title like concat('%', #{title},'%')
and c.business = #{business}