http://scjoyedu.eicp.net:57400/zentao/task-view-4340.html

baseComponents/FormArray/index.js

@@ -12,7 +12,7 @@ import {
 } from 'antd-mobile';
 import moment from 'moment';
 import PropTypes from 'prop-types';
-
+import styles from './styles.less';
 import TextareaItemMultiRows from '../TextareaItemMultiRows';
 import { useState } from 'react';
 import DiyUploadOneStopFile from '@/H5Public/baseComponents/FormArray/DiyUploadOneStopFile';
@@ -329,7 +329,7 @@ class FormArray extends Component {
   };
 
   render() {
-    return <List>{this.detailDom()}</List>;
+    return <List className={styles.formArray}>{this.detailDom()}</List>;
   }
 }
 

baseComponents/FormArray/styles.less

@@ -21,3 +21,11 @@
     margin-bottom: 10px;
   }
 }
+
+.formArray{
+  :global{
+    .am-list-extra{
+      flex-basis: 56% !important;
+    }
+  }
+}