修改bug

pages/signIn/activity/activity.js

@@ -172,6 +172,7 @@ Page({
                 this.startLoadActivityData()
             }
         }).catch(_ => {
+            console.log(_)
         }).finally(_ => {
             this.isLocked = false
         })
@@ -204,7 +205,7 @@ Page({
         if (hitResult.formatLeastCost == "0") {
             hitResult.formatLeastCostStr = "无门槛使用"
         } else {
-            hitResult.formatLeastCostStr = "满" + formatLeastCost + "元使用"
+            hitResult.formatLeastCostStr = "满" + hitResult.formatLeastCostStr + "元使用"
         }
 
         this.setData({