diff --git a/pages/mine/index.vue b/pages/mine/index.vue
index 8bd2269..5143a3c 100644
--- a/pages/mine/index.vue
+++ b/pages/mine/index.vue
@@ -650,7 +650,7 @@ export default {
         return '500+'
       }
       const valueInWan = num / 10000
-      return `${Math.floor(valueInWan * 100) / 100}`
+      return `${(Math.floor(valueInWan * 100) / 100).toFixed(2)}`
     },
     getMemberBalance() {
       getMemberBalance().then(res => {