diff --git a/js/common.js b/js/common.js
index a9f4c26..b53997f 100644
--- a/js/common.js
+++ b/js/common.js
@@ -1,7 +1,7 @@
 const projectBaseURL = "https://project.gter.net"
 
 if (["localhost", "127.0.0.1"].includes(location.hostname)) {
-    console.log(111);
+    console.log(111)
     axios.defaults.headers = {
         // "Authorization": "e0ebd36621dc8578fdd6f177b00a8e7b",
     }
@@ -137,18 +137,21 @@ function getBaseData() {
         $ajaxget("/api/home/basicData").then(res => {
             if (res.code != 200) return
             const data = res.data
+            const user = data.user
+            console.log("user", user)
             const basicData = {
                 contrastcount: data.contrastcount || 0,
                 university: data.university,
                 discipline: data.discipline,
                 rankings: data.rankings,
                 encodekey: data.encodekey,
-                user: data.user,
+                user,
+            }
+            if (user.uin > 0) {
+                // 更新本地存储的时间戳和数据
+                localStorage.setItem("dataTimestamp", new Date().getTime())
+                localStorage.setItem("basicData", JSON.stringify(basicData))
             }
-
-            // 更新本地存储的时间戳和数据
-            localStorage.setItem("dataTimestamp", new Date().getTime())
-            localStorage.setItem("basicData", JSON.stringify(basicData))
             resolve(basicData)
         })
     })