[大屏][修复]:生成透明底色的二维码

mallinkService/src/main/java/com/iformall/service/impl/WxScreenAdServiceImpl.java

@@ -155,7 +155,7 @@ public class WxScreenAdServiceImpl implements WxScreenAdService {
     private static int QRCODE_WIDTH = 300;
     private static String QRCODE_PAGE_HOME = "pages/index/index";
     private static boolean QRCODE_AUTO_COLOR = false;
-    private static boolean QRCODE_IS_HYALINE = false;
+    private static boolean QRCODE_IS_HYALINE = true;
     //private static int QRCODE_LINCOLOR =;
 
     private static String QRCODE_JUMP_CMD_HOME = "JH";