添加类型

src/constant/index.js

@@ -389,7 +389,8 @@ export const backType = {
   GOODS: "商品退费",
   SUBJECT_CHANGE: "声部更换",
   CANCEL_ACTIVITY_COURSE: "取消活动资格",
-  LIVE: "直播课退学"
+  LIVE: "直播课退学",
+  MEMBER: "取消会员资格"
 };
 
 export const paymentMode = {