diff --git a/public/index.html b/public/index.html
index efdf252..2357805 100644
--- a/public/index.html
+++ b/public/index.html
@@ -3,7 +3,8 @@
 	<head>
 		<meta charset="utf-8">
 		<meta http-equiv="X-UA-Compatible" content="IE=edge">
-		<meta name="viewport" content="width=device-width,initial-scale=1.0">
+        <meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible"/>
+        <meta content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport"/>
 		<link rel="icon" href="<%= BASE_URL %>favicon.ico">
 		<title><%= VUE_APP_TITLE %></title>
 		<script type="text/javascript">
@@ -49,8 +50,8 @@
 		</div>
 		<!-- built files will be auto injected -->
 	</body>
-	<div id="versionCheck" style="display: none;position: absolute;z-index: 99;top:0;left:0;right:0;bottom:0;padding:40px;background:rgba(255,255,255,0.9);color: #333;">
-		<h2 style="line-height: 1;margin: 0;font-size: 24px;">当前使用的浏览器内核版本过低 :(</h2>
+	<div id="versionCheck" style="display: none;position: absolute;z-index: 99;top:0;left:0;right:0;bottom:0;padding:150px 20px;background:rgba(255,255,255,0.8);color: #333;">
+		<h2 style="line-height: 1;margin: 0;font-size: 24px;">当前浏览器内核版本过低</h2>
 		<p style="line-height: 1;margin: 0;font-size: 14px;margin-top: 20px;opacity: 0.8;">当前版本：<span id="versionCheck-type">--</span> <span id="versionCheck-version">--</span></p>
 		<p style="line-height: 1;margin: 0;font-size: 14px;margin-top: 10px;opacity: 0.8;">最低版本要求：Chrome 71+、Firefox 65+、Safari 12+、Edge 97+。</p>
 		<p style="line-height: 1;margin: 0;font-size: 14px;margin-top: 10px;opacity: 0.8;">请升级浏览器版本，或更换现代浏览器，如果你使用的是双核浏览器,请切换到极速/高速模式。</p>
@@ -81,6 +82,9 @@
 		}else if(indexOf(userAgent, "Safari")){
 			browerInfo.type = "Safari"
 			browerInfo.version = userAgent.match(/Safari\/([\d.]+)/)[1]
+		}else if(indexOf(userAgent, "MicroMessenger")){
+			browerInfo.type = "MicroMessenger"
+			browerInfo.version = userAgent.match(/MicroMessenger\/([\d.]+)/)[1]
 		}
 		return browerInfo
 	}
@@ -93,6 +97,7 @@
 			"Firefox": 65,
 			"Safari": 12,
 			"Edg": 97,
+			"MicroMessenger": 8,
 			"IE": 999
 		}
 		var browerInfo = getBrowerInfo()
diff --git a/src/views/system/setting/index.vue b/src/views/system/setting/index.vue
index 3dbebdb..b04748d 100644
--- a/src/views/system/setting/index.vue
+++ b/src/views/system/setting/index.vue
@@ -6,7 +6,6 @@
 					<el-tab-pane v-for="item in settingList" :key="item.key" :label="item.name" :name="item.key">
 						<sc-form ref="formref" :config="formList[item.key]" v-model="info" :loading="loading"> </sc-form>
 					</el-tab-pane>
-
 					<el-tab-pane label="扩展配置">
 						<el-alert title="扩展配置为系统业务所有的配置" type="warning" style="margin-bottom: 15px;"></el-alert>
 						<sc-form-table v-model="extend" :hideAdd="true" drag-sort placeholder="暂无数据">
@@ -29,7 +28,12 @@
 						<el-button type="primary" icon="el-icon-plus" @click="table_add" style="margin-top: 20px;"></el-button>
 					</el-tab-pane>
 				</el-tabs>
-				<el-button type="primary" @click="submit" style="width: 500px;margin: 30px 0 0 150px;" :loading="submitloading">保存</el-button>
+				<el-row>
+					<el-col :span="3"><span>1</span></el-col>
+					<el-col :span="20"> 
+						<el-button type="primary" @click="submit" style="max-width: 500px; width: 100%;" :loading="submitloading">保存</el-button>
+					</el-col>
+				</el-row>
 			</el-card>
 		</el-main>
 	</el-container>
@@ -54,19 +58,13 @@
 		},
 		methods: {
 			render(){
-
-
 				this.loading = true;
-
 				setTimeout(async ()=>{
-
 					var res =  await this.$http.get('system/setting/get');
-
 					if (res.code!=200) {
 						this.$message.warning(res.message)
 						return false;
 					}
-
 					this.settingList = res.data.settingList;
 					this.info = res.data.info;
 					this.formList = res.data.formList;
diff --git a/src/views/system/stat/index.vue b/src/views/system/stat/index.vue
index 57acfc9..68e2d58 100644
--- a/src/views/system/stat/index.vue
+++ b/src/views/system/stat/index.vue
@@ -5,7 +5,7 @@
 				<el-radio-group v-model="dateType"  v-if="dateGroup.length>0" @change="changedateGroup" style="margin-right: 15px;">
 					<el-radio-button v-for="item in dateGroup" :key="item.value" :label="item.text" :name="item.value"></el-radio-button>
 				</el-radio-group>
-				<el-date-picker v-if="this.date" @change="changedate" format="YYYY-MM-DD HH:mm" v-model="date" type="datetimerange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
+				<el-date-picker class="hidden-sm-and-down" v-if="this.date" @change="changedate" format="YYYY-MM-DD HH:mm" v-model="date" type="datetimerange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
 			</div>
 		</el-header>
 		<el-main>
diff --git a/src/views/system/table/index.vue b/src/views/system/table/index.vue
index be82f3a..2b65954 100644
--- a/src/views/system/table/index.vue
+++ b/src/views/system/table/index.vue
@@ -20,7 +20,7 @@
 		<el-main class="nopadding">
 			<scTable ref="table" :tableColumn="column" :params="search" :columnSetting="columnSetting" :api="api" :row-key="key" @selection-change="selectionChange" :remoteSort="true" :remoteFilter="true" stripe>
 				<el-table-column v-if="isselection" type="selection" width="50"></el-table-column>
-				<el-table-column :label="operation.label || '操作'" :width="operation.width || 120" :fixed="operation.fixed || 'right'" :align="operation.align || 'left'" v-if="operation.edit || operation.delete">
+				<el-table-column :label="operation.label || '操作'" :width="operation.width || 124" :fixed="operation.fixed || 'right'" :align="operation.align || 'left'" v-if="operation.edit || operation.delete">
 					<template #default="scope">
 						<el-button-group>
 							<el-button v-if="operation.edit" :type="operation.edit.type || 'primary'" :size="operation.edit.size || 'small'" @click="operationEdit(scope.row, scope.$index)">{{ operation.edit.name || '编辑' }}</el-button>
