diff --git a/web/client/src/sections/metadataManagement/components/modelModal.js b/web/client/src/sections/metadataManagement/components/modelModal.js
index e07ad64..93af2e2 100644
--- a/web/client/src/sections/metadataManagement/components/modelModal.js
+++ b/web/client/src/sections/metadataManagement/components/modelModal.js
@@ -1,24 +1,36 @@
-import React, { useState, useRef } from 'react';
-import { Button, Form, Row, Col, Table, Popconfirm, Input, message } from 'antd';
+import React from 'react';
+import { Button } from 'antd';
 import {
     ModalForm,
-    ProFormRadio,
     ProFormSelect,
     ProFormTextArea,
     ProFormDigit,
-    ProFormDependency,
     ProFormText
 } from '@ant-design/pro-form';
 
-import moment from 'moment';
-
 export default (props) => {
-    const { title, triggerRender, editData = null, onFinish, readOnly, } = props;
+    const { title, triggerRender, editData = null, onFinish, readOnly, models } = props;
     const formItemLayout = { labelCol: { span: 6 }, wrapperCol: { span: 16 } };
     const initialValues = editData ? {
         ...editData,
     } : {};
 
+    const checkName = async (rule, value) => {
+        let filter = models?.find(s => s?.attributeName == value)
+        if (filter) {
+            return Promise.reject(new Error('已存该属性名称!'));
+        }
+        return Promise.resolve();
+    }
+
+    const checkCode = async (rule, value) => {
+        let filter = models?.find(s => s?.attributeCode == value)
+        if (filter) {
+            return Promise.reject(new Error('已存该属性代码!'));
+        }
+        return Promise.resolve();
+    }
+
     return (
         <ModalForm
             title={title || ''}
@@ -34,19 +46,17 @@ export default (props) => {
             modalProps={{
                 destroyOnClose: true,
                 onCancel: () => { },
-                // bodyStyle: { height: 800, overflowY: 'auto' }
             }}
             onFinish={async (values) => {
                 onFinish && await onFinish(values, editData)
                 return true;
             }}
-            // submitter={!readOnly}
             width={500}
-
         >
             <ProFormText
                 rules={[{ required: true, message: '请输入属性名称' },
-                { max: 255, message: '属性名称长度不能大于255个字符' }
+                { max: 255, message: '属性名称长度不能大于255个字符' },
+                { validator: checkName }
                 ]}
                 name="attributeName"
                 label="属性名称"
@@ -54,7 +64,8 @@ export default (props) => {
 
             <ProFormText
                 rules={[{ required: true, message: '请输入属性代码' },
-                { max: 255, message: '属性代码长度不能大于255个字符' }
+                { max: 255, message: '属性代码长度不能大于255个字符' },
+                { validator: checkCode }
                 ]}
                 name="attributeCode"
                 label="属性代码"
@@ -76,7 +87,8 @@ export default (props) => {
             <ProFormDigit
                 name="length"
                 label="长度"
-                fieldProps={{ precision: 0 }}
+                fieldProps={{ precision: 0, max: 99999999, }}
+                // rules={[{ max: 99999999, message: '长度最大值不能超过99999999' }]}
             />
 
             <ProFormSelect
diff --git a/web/client/src/sections/metadataManagement/containers/metaModelManagement.js b/web/client/src/sections/metadataManagement/containers/metaModelManagement.js
index 63d8be9..f43b3fe 100644
--- a/web/client/src/sections/metadataManagement/containers/metaModelManagement.js
+++ b/web/client/src/sections/metadataManagement/containers/metaModelManagement.js
@@ -112,6 +112,7 @@ function MetaModelManagement(props) {
                     editData={record}
                     title="编辑模型"
                     onFinish={onFinish}
+                    models={metaModel?.rows || []}
                     key="editModel"
                 />)
 
@@ -172,9 +173,10 @@ function MetaModelManagement(props) {
                         }
                     }
                     pagination={{
+                        size: 'large',
                         total: metaModel?.count,
                         showSizeChanger: true,
-                        showQuickJumper: true,
+                        // showQuickJumper: true,
                         current: currentPage,
                         pageSize: pageSize || 10,
                         pageSizeOptions: [10, 20, 50],
@@ -199,6 +201,7 @@ function MetaModelManagement(props) {
                             title="新建模型"
                             onFinish={onFinish}
                             key="addModel"
+                            models={metaModel?.rows || []}
                         />
                     ]}
                     options={false}
@@ -214,7 +217,7 @@ function mapStateToProps(state) {
         auth, global, metaModel
     } = state;
     return {
-        loading: auth.isRequesting,
+        loading: metaModel.isRequesting,
         clientHeight: global.clientHeight,
         actions: global.actions,
         metaModel: metaModel?.data || {}