diff --git a/pages/profile/index.js b/pages/profile/index.js
index dbd9d92..1eea16b 100644
--- a/pages/profile/index.js
+++ b/pages/profile/index.js
@@ -115,8 +115,6 @@ Page({
       switch (userType) {
         case 'buyer': identityLabel = '身份:买家'; break
         case 'seller': identityLabel = '身份:卖家'; break
-        case 'both': identityLabel = '身份:买卖家'; break
-        case 'buyer+seller': identityLabel = '身份:买卖家'; break
       }
       filteredTags.push(identityLabel)
       console.log('加载用户信息 - 根据当前用户类型显示身份标签:', identityLabel)
diff --git a/server-example/server-mysql.js b/server-example/server-mysql.js
index ac29c89..546732d 100644
--- a/server-example/server-mysql.js
+++ b/server-example/server-mysql.js
@@ -1208,10 +1208,9 @@ app.post('/api/user/update-location', async (req, res) => {
       updated_at: getBeijingTime()
     };
 
-    // 如果有地址信息，将地址存储到authorized_region字段，满足需求
+    // 如果有地址信息，将地址存储到authorized_region字段
     if (address) {
       updateData.authorized_region = address;
-      updateData.detailedaddress = address; // 同时保持detailedaddress字段也存储地址，确保兼容性
     } else {
       // 如果没有地址信息，才存储经纬度
       updateData.authorized_region = locationJson;