diff --git a/README/1.2/1.2.5.md b/README/1.2/1.2.5.md
new file mode 100644
index 0000000000000000000000000000000000000000..b3da7a04aa264f6a7f9b35c5c80645b12f8f9e9c
--- /dev/null
+++ b/README/1.2/1.2.5.md
@@ -0,0 +1,10 @@
+### vk-unicloud-admin 框架研究Q群:`22466457` 如有问题或建议可以在群内讨论。
+### 更新内容
+#### 1、【升级】`vk-unicloud-admin-ui` 包升级至 `1.2.15`
+#### 2、【调整】去除系统内置的`初级管理员`、`中级管理员`、`高级管理员`角色
+#### 3、【优化】权限管理页面逻辑
+
+#### 框架更新步骤指南 [点击查看](https://gitee.com/vk-uni/vk-uni-cloud-router/wikis/pages?sort_id=4023455&doc_id=975983)
+##### 框架学习Q群：`22466457` 欢迎萌新和大佬来使用和共同改进框架
+
+### 如果你觉得框架对你有用，可以在下方进行评论，也可以进行赞赏。
diff --git a/changelog.md b/changelog.md
index a34dddfce3f0471b4ac4029d411d9639de58c5c3..31dc8513be1b069035705cfd4558a0f66d7c85f1 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,15 @@
+## 1.2.5（2021-07-03）
+### vk-unicloud-admin 框架研究Q群:`22466457` 如有问题或建议可以在群内讨论。
+### 更新内容
+#### 1、【升级】`vk-unicloud-admin-ui` 包升级至 `1.2.15`
+#### 2、【调整】去除系统内置的`初级管理员`、`中级管理员`、`高级管理员`角色
+#### 3、【优化】权限管理页面逻辑
+
+#### 框架更新步骤指南 [点击查看](https://gitee.com/vk-uni/vk-uni-cloud-router/wikis/pages?sort_id=4023455&doc_id=975983)
+##### 框架学习Q群：`22466457` 欢迎萌新和大佬来使用和共同改进框架
+
+### 如果你觉得框架对你有用，可以在下方进行评论，也可以进行赞赏。
+
 ## 1.2.4（2021-07-03）
 ### vk-unicloud-admin 框架研究Q群:`22466457` 如有问题或建议可以在群内讨论。
 ### 更新内容
diff --git a/package.json b/package.json
index 9631f67d3207e81ddbca811c407335a7f3d9ab7c..1815e3074abe588c0a862eb3db098a57dd150843 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
     "id": "vk-unicloud-admin",
     "name": "vk-unicloud-admin",
-    "version": "1.2.4",
+    "version": "1.2.5",
     "displayName": "【开箱即用】vk-unicloud-admin - 快速开发框架 - 几分钟即可完成一个页面CRUD",
     "description": "vk-unicloud-admin是基于unicloud+uni-id+element+vk-unicloud-router的一套快速PC admin完整开发框架。丰富的API可以让你开发事半功倍。",
     "keywords": [
diff --git a/pages_plugs/system/permission/form/updateLevel.vue b/pages_plugs/system/permission/form/updateLevel.vue
new file mode 100644
index 0000000000000000000000000000000000000000..4c8afe0d97fcb7a0b257aa83fc18902b1fde0c9a
--- /dev/null
+++ b/pages_plugs/system/permission/form/updateLevel.vue
@@ -0,0 +1,112 @@
+<template>
+	<vk-data-dialog
+		v-model="value.show"
+		:title="page.title"
+		:top="page.top"
+		:width="page.width"
+		:close-on-click-modal="true"
+	>
+		<vk-data-input-radio
+		  v-model="form1.level"
+		  :localdata="localdata"
+			option-type="button"
+			@change="onChange"
+		></vk-data-input-radio>
+		<!-- 页面主体内容结束 -->
+	</vk-data-dialog>
+</template>
+
+<script>
+var that; // 当前页面对象
+var vk = uni.vk; // vk实例
+
+export default {
+	props: {
+		value: {
+			Type: Object,
+			default: function() {
+				return {
+					show: false,
+					mode: "",
+					item: {}
+				};
+			}
+		}
+	},
+	data: function() {
+		// 组件创建时,进行数据初始化
+		return {
+			page: {
+				title: "修改权限分类",
+				top: "20vh",
+				width: "460px"
+			},
+			form1:{
+				_id:"",
+			},
+			localdata:[
+				{ value:1, label:"子弹级", tagType:"success" },
+				{ value:2, label:"炸弹级", tagType:"" },
+				{ value:3, label:"榴弹级", tagType:"warning" },
+				{ value:4, label:"核弹级", tagType:"danger" },
+				{ value:0, label:"其他", tagType:"info" },
+			],
+		};
+	},
+	mounted() {
+		that = this;
+		that.init();
+	},
+	methods: {
+		// 初始化
+		init() {
+			let { value } = that;
+			that.$emit("input", value);
+		},
+		// 监听 - 页面打开
+		onOpen() {
+			that = this;
+			let { item={} } = that.value;
+			// 每次打开时，重新设置表单的值 = value.item 的值，item通过 vk.pubfn.openForm('表单名',{ item:{ _id:"1" } }) 传递值
+			that.form1 = {
+				_id: item._id,
+				level: item.level
+			}
+		},
+		// 监听 - 页面关闭
+		onClose() {
+			//that.$refs.form1.resetForm(); // 关闭时，重置表单
+		},
+		onChange(value){
+			vk.callFunction({
+				url: 'admin/system/permission/sys/updateLevel',
+				title:'请求中...',
+				data:that.form1,
+				success:function(data){
+					that.$set(that.value.item,"level",value);
+					that.value.show = false; // 关闭页面
+					that.$emit("success");
+				}
+			});
+		},
+	},
+	watch: {
+		"value.show": {
+			handler(newValue, oldValue) {
+				let that = this;
+				if (newValue) {
+					that.onOpen();
+				} else {
+					that.onClose();
+				}
+			}
+		}
+	},
+	// 过滤器
+	filters: {},
+	// 计算属性
+	computed: {}
+};
+</script>
+
+<style lang="scss" scoped></style>
diff --git a/pages_plugs/system/permission/list.vue b/pages_plugs/system/permission/list.vue
index 56ac964ebc682fc83ff4b465cc9e799536e6efbc..f4853de2c7742daa7e22dce25a674fbba9b2b7ce 100644
--- a/pages_plugs/system/permission/list.vue
+++ b/pages_plugs/system/permission/list.vue
@@ -44,6 +44,8 @@
 		<!-- 添加或编辑的弹窗结束 -->
 		<!-- 修改分类 -->
 		<updateCategory v-model="formDatas.updateCategory"></updateCategory>
+		<!-- 修改等级 -->
+		<updateLevel v-model="formDatas.updateLevel"></updateLevel>
 		<!-- 页面内容结束 -->
 	</view>
 </template>
@@ -58,27 +60,14 @@
 		{ value:1, label:"通配符" },
 		{ value:2, label:"正则表达式" }
 	];
-	const curdCategoryData = [
-		{ value:1, label:"增", tagType:"success" },
-		{ value:2, label:"删", tagType:"danger" },
-		{ value:3, label:"改", tagType:"" },
-		{ value:4, label:"查", tagType:"info" },
-		{ value:5, label:"特", tagType:"warning" },
-		//{ value:0, label:"其他", tagType:"warning" },
-	];
-	const levelDate = [
-		{ value:1, label:"子弹级", tagType:"success" },
-		{ value:2, label:"炸弹级", tagType:"" },
-		{ value:3, label:"榴弹级", tagType:"warning" },
-		{ value:4, label:"核弹级", tagType:"danger" },
-		{ value:0, label:"其他", tagType:"info" },
-	];
 
 	import updateCategory from './form/updateCategory'
+	import updateLevel from './form/updateLevel'
 
 	export default {
 		components:{
 			updateCategory,
+			updateLevel
 		},
 		data() {
 			// 页面数据变量
@@ -108,10 +97,22 @@
 							}
 						},
 						{ key:"curd_category", title:"权限分类", type:"tag", width:100,
-							data: curdCategoryData
+							data: [
+								{ value:1, label:"增", tagType:"success" },
+								{ value:2, label:"删", tagType:"danger" },
+								{ value:3, label:"改", tagType:"" },
+								{ value:4, label:"查", tagType:"info" },
+								{ value:5, label:"特", tagType:"warning" },
+								//{ value:0, label:"其他", tagType:"warning" },
+							]
 						},
 						{ key:"level", title:"权限级别", type:"tag", width:100,
-							data: levelDate
+							data: [
+								{ value:1, label:"子弹级", tagType:"success" },
+								{ value:2, label:"炸弹级", tagType:"" },
+								{ value:3, label:"榴弹级", tagType:"warning" },
+								{ value:4, label:"核弹级", tagType:"danger" },
+							]
 						},
 						{ key:"sort", title:"排序值", type:"number", width:80 },
 						// 对应的权限是否启用
@@ -182,11 +183,24 @@
 							},
 							{ key:"", title:"高级属性", type:"bar-title" },
 							{ key:"curd_category", title:"权限分类", type:"radio", width:100,
-								data:curdCategoryData,
+								data:[
+									{ value:1, label:"增", tagType:"success" },
+									{ value:2, label:"删", tagType:"danger" },
+									{ value:3, label:"改", tagType:"" },
+									{ value:4, label:"查", tagType:"info" },
+									{ value:5, label:"特", tagType:"warning" },
+									{ value:0, label:"其他", tagType:"warning" },
+								],
 								tips:"给权限分一个类，方便查询和表达含义"
 							},
 							{ key:"level", title:"权限级别", type:"radio", width:100,
-								data:levelDate,
+								data:[
+									{ value:1, label:"子弹级", tagType:"success" },
+									{ value:2, label:"炸弹级", tagType:"" },
+									{ value:3, label:"榴弹级", tagType:"warning" },
+									{ value:4, label:"核弹级", tagType:"danger" },
+									{ value:0, label:"其他", tagType:"info" },
+								],
 								tips:"给权限（菜单）一个级别，方便查询和表达重要程度"
 							},
 						],
@@ -298,6 +312,10 @@
 					// 修改分类
 					let item = that.getCurrentRow(true);
 					vk.pubfn.openForm('updateCategory', { item });
+				}else if(key === "level"){
+					// 修改等级
+					let item = that.getCurrentRow(true);
+					vk.pubfn.openForm('updateLevel', { item });
 				}
 			}
 		},
diff --git a/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/update.js b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/update.js
index 903d883e5e4b9dfe6ff4086cd336690175dd274a..2f151f6a54b0882b638463826010b47fa76a7a8a 100644
--- a/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/update.js
+++ b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/update.js
@@ -12,9 +12,9 @@ module.exports = {
 	 * @params {Number} sort 							排序(越大越在前面)
 	 * @params {String} parent_id 				父级id
 	 * @params {Boolean} enable 					是否启用
-	 * @params {Boolean} match_mode 			0:完整路径 1:通配符 2:正则表达式
-	 * @params {Boolean} curd_category 		0:未分类 1:增 2:删 3:改 4:查 5:特殊
-	 * @params {Boolean} level 						0:未分类 1:子弹级 2:炸弹级 3:榴弹级 4:核弹级
+	 * @params {Number} match_mode 			0:完整路径 1:通配符 2:正则表达式
+	 * @params {Number} curd_category 		0:未分类 1:增 2:删 3:改 4:查 5:特殊
+	 * @params {Number} level 						0:未分类 1:子弹级 2:炸弹级 3:榴弹级 4:核弹级
 	 * res 返回参数说明
 	 * @params {Number} code 错误码，0表示成功
 	 * @params {String} msg 详细信息
diff --git a/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateCategory.js b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateCategory.js
index bf7e1d58482134480fd81553f8483cc3d1074a7a..983aa7f531407b4948df46cbbe9e447cbdca72a7 100644
--- a/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateCategory.js
+++ b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateCategory.js
@@ -4,7 +4,7 @@ module.exports = {
 	 * @url admin/system/permission/sys/updateCategory 前端调用的url参数地址
 	 * data 请求参数 说明
 	 * @params {String} _id 						权限Id
-	 * @params {Boolean} curd_category 		0:未分类 1:增 2:删 3:改 4:查 5:特殊
+	 * @params {Number} curd_category 		0:未分类 1:增 2:删 3:改 4:查 5:特殊
 	 * res 返回参数说明
 	 * @params {Number} code 错误码，0表示成功
 	 * @params {String} msg 详细信息
diff --git a/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateLevel.js b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateLevel.js
new file mode 100644
index 0000000000000000000000000000000000000000..b1a322dfbf311d03ffea2f379ccba438ab92d344
--- /dev/null
+++ b/uniCloud-aliyun/cloudfunctions/router/service/admin/system/permission/sys/updateLevel.js
@@ -0,0 +1,34 @@
+module.exports = {
+	/**
+	 * 修改权限等级
+	 * @url admin/system/permission/sys/updateLevel 前端调用的url参数地址
+	 * data 请求参数 说明
+	 * @params {String} _id 						权限Id
+	 * @params {Number} level 						0:未分类 1:子弹级 2:炸弹级 3:榴弹级 4:核弹级
+	 * res 返回参数说明
+	 * @params {Number} code 错误码，0表示成功
+	 * @params {String} msg 详细信息
+	 */
+	main: async (event) => {
+		let { data = {}, userInfo, util, filterResponse, originalParam } = event;
+		let { customUtil, uniID, config, pubFun, vk, db, _ } = util;
+		let { uid } = data;
+		let res = { code: 0, msg: '' };
+		// 业务逻辑开始-----------------------------------------------------------
+		let {
+			_id,
+			level=0,
+		} = data;
+		let dbName = "uni-id-permissions";
+		// 执行数据库API请求
+		res.num = await vk.baseDao.updateById({
+			dbName,
+			id:_id,
+			dataJson:{
+				level
+			}
+		});
+		return res;
+	}
+
+}
diff --git a/uniCloud-aliyun/database/db_init.json b/uniCloud-aliyun/database/db_init.json
index 437727dab1f33411e9627100f07bb82dbde02b01..7457eedd550f4c90c72c934b51936e91d51e3ef1 100644
--- a/uniCloud-aliyun/database/db_init.json
+++ b/uniCloud-aliyun/database/db_init.json
@@ -163,33 +163,6 @@
 				"comment":"系统内置角色 - 请勿修改",
 				"permission": []
 			},
-			{
-				"_id": "002",
-				"_add_time": 1596416400000,
-				"enable":true,
-				"role_id":"admin-lv3",
-				"role_name": "高级管理员",
-				"comment":"系统内置角色 - 请勿修改",
-				"permission": []
-			},
-			{
-				"_id": "003",
-				"_add_time": 1596416400000,
-				"enable":true,
-				"role_id":"admin-lv2",
-				"role_name": "中级管理员",
-				"comment":"系统内置角色 - 请勿修改",
-				"permission": []
-			},
-			{
-				"_id": "004",
-				"_add_time": 1596416400000,
-				"enable":true,
-				"role_id":"admin-lv1",
-				"role_name": "初级管理员",
-				"comment":"系统内置角色 - 请勿修改",
-				"permission": []
-			},
 			{
 				"_id": "005",
 				"_add_time": 1596416400000,
diff --git a/uniCloud-aliyun/database/db_init/uni-id-roles.json b/uniCloud-aliyun/database/db_init/uni-id-roles.json
index 885270ff886af3ecac7193e0f7b372771c8af52c..2b965adf1bacf26b690055c861469a7359366889 100644
--- a/uniCloud-aliyun/database/db_init/uni-id-roles.json
+++ b/uniCloud-aliyun/database/db_init/uni-id-roles.json
@@ -1,6 +1,5 @@
-{"_id":"006","_add_time":1596416400000,"comment":"更细粒化的自定义角色权限示例","enable":true,"permission":[],"role_id":"custom-role-1","role_name":"自定义角色-1"}
-{"_id":"004","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"admin-lv1","role_name":"初级管理员"}
-{"_id":"003","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"admin-lv2","role_name":"中级管理员"}
-{"_id":"005","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"query-all","role_name":"boss"}
 {"_id":"001","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"admin","role_name":"超级管理员"}
-{"_id":"002","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"admin-lv3","role_name":"高级管理员"}
+{"_id":"005","_add_time":1596416400000,"comment":"系统内置角色 - 请勿修改","enable":true,"permission":[],"role_id":"query-all","role_name":"boss"}
+{"_id":"006","_add_time":1596416400000,"comment":"更细粒化的自定义角色权限示例","enable":true,"permission":[],"role_id":"custom-role-1","role_name":"自定义角色-1"}
+
+