diff --git a/wx-combining.html b/wx-combining.html
index d4b4a4d..b88a889 100644
--- a/wx-combining.html
+++ b/wx-combining.html
@@ -513,7 +513,7 @@
                     code_batch_id: this.code_batch_id,
                     receive_mode: 1
                 };
-                alert(zgp)
+                alert('zgp')
                 req.axiosPost("/key/couponGroupUsage", data)
                     .then((res) => {
                         if (res.code == 200) {