修改位置交互，修改代码逻辑

miniprogram/pages/apply/apply.ts

@@ -8,7 +8,6 @@ Page({
   data: {
     applyForm: {
       name: '',
-      idCard: '',
       phone: ''
     }
   },
@@ -44,7 +43,7 @@ Page({
    * 提交申请
    */
   async onSubmit() {
-    const { name, idCard, phone } = this.data.applyForm;
+    const { name, phone } = this.data.applyForm;
     
     // 表单验证
     if (!this.validateForm()) {
@@ -58,7 +57,7 @@ Page({
       });
       
       // 调用API提交申请
-      const result = await this.submitApplication({ name, idCard, phone });
+      const result = await this.submitApplication({ name, phone });
       
       if (result.success) {
         wx.showToast({
@@ -115,9 +114,9 @@ Page({
    * 表单验证
    */
   validateForm(): boolean {
-    const { name, idCard, phone } = this.data.applyForm;
+    const { name, phone } = this.data.applyForm;
     
-    if (!name || !idCard || !phone) {
+    if (!name || !phone) {
       wx.showToast({
         title: '请填写完整信息',
         icon: 'none',
@@ -126,16 +125,6 @@ Page({
       return false;
     }
     
-    // 身份证号验证
-    if (idCard.length !== 18) {
-      wx.showToast({
-        title: '请输入正确的身份证号',
-        icon: 'none',
-        duration: 2000
-      });
-      return false;
-    }
-    
     // 手机号验证
     if (!/^1[3-9]\d{9}$/.test(phone)) {
       wx.showToast({

miniprogram/pages/apply/apply.wxml

@@ -25,21 +25,7 @@
         <view class="apply-form-underline"></view>
       </view>
 
-      <!-- 身份证号输入 -->
-      <view class="apply-form-group">
-        <text class="apply-form-label">身份证号</text>
-        <input 
-          class="apply-form-input" 
-          type="idcard" 
-          value="{{applyForm.idCard}}" 
-          data-field="idCard" 
-          bindinput="onApplyFormInput"
-          placeholder="请输入18位身份证号码"
-          placeholder-class="apply-form-placeholder"
-          maxlength="18"
-        />
-        <view class="apply-form-underline"></view>
-      </view>
+
 
       <!-- 手机号输入 -->
       <view class="apply-form-group">