diff --git a/.local.config.js b/.local.config.js
index 46778d4..4c1ab40 100644
--- a/.local.config.js
+++ b/.local.config.js
@@ -54,6 +54,6 @@ const localDevConfig = ({
 		 uniacid: 115,
 		 domain: 'https://5g.aigc-quickapp.com/',
 	},
-})['115']; // 选择要使用的环境配置
+})['1']; // 选择要使用的环境配置
 
 export default localDevConfig;
\ No newline at end of file
diff --git a/pages_tool/ai-chat/ai-chat-message.vue b/pages_tool/ai-chat/ai-chat-message.vue
index 04ffb06..eace3d7 100644
--- a/pages_tool/ai-chat/ai-chat-message.vue
+++ b/pages_tool/ai-chat/ai-chat-message.vue
@@ -214,7 +214,7 @@
         
         <!-- 扩大按钮 -->
         <button v-if="inputLineCount > 3" class="expand-btn" @click="openExpandEditor">
-          <text class="iconfont icon-expand">🔍</text>
+          <text class="iconfont icon-expand">[ ]</text>
         </button>
         
         <!-- Emoji按钮 -->
@@ -3674,6 +3674,7 @@ $radius-lg: 36rpx;
   border: none;
   background-color: #f2f2f2;
   padding: 0;
+  left:60rpx;
   
   .iconfont {
     font-size: 36rpx;