diff --git a/yunze-web-ui/src/utils/tools.js b/yunze-web-ui/src/utils/tools.js
index 3addffc..155c959 100644
--- a/yunze-web-ui/src/utils/tools.js
+++ b/yunze-web-ui/src/utils/tools.js
@@ -35,8 +35,8 @@ tools.hasResource=function(id){
 // import qs from 'qs'
 
 tools.encrypt = function (data, key, iv) {
-    key = tools.Is_null(key) ? key : "shandong@yunze88";
-    iv = tools.Is_null(iv) ? iv : "2021_08_26_11595";
+    key = tools.Is_null(key) ? key : "YunZeIot@5iot.cn";
+    iv = tools.Is_null(iv) ? iv : "www_5iot_cn@2022";
     //window.//console.log(key.length)
     //console.log(key+" "+iv);
     //console.log(key+"  =  "+iv);