diff --git a/pages/create-supply/index.js b/pages/create-supply/index.js
index 92e1f36..7ed1d6a 100644
--- a/pages/create-supply/index.js
+++ b/pages/create-supply/index.js
@@ -146,6 +146,9 @@ Page({
         wx.hideLoading();
         console.log('创建货源成功:', res);
         
+        // 创建货源成功后，将用户类型设置为seller
+        API.updateUserType('seller');
+        
         // 保存到本地存储
         this.saveToLocalStorage(productData, res);