diff --git a/app/view/index/index.html b/app/view/index/index.html
index aefa376..656af34 100644
--- a/app/view/index/index.html
+++ b/app/view/index/index.html
@@ -1,26 +1,45 @@
-{extend name="public/layout" /}
+{extend name="public/layout" /}
 {block name="header"}
 <style>
     .layui-table-cell {
         padding: 0 5px;
     }
+    .layui-input, .layui-select, .layui-textarea {
+        height: 28px;
+    }
+    .layui-input-block {
+        height: 28px;
+        min-height: auto;
+    }
+    .layui-form-label {
+        padding: 4px 15px;
+    }
+    .layui-form-item {
+        margin-bottom: 4px;
+    }
+    .layui-form-mid {
+        padding: 0 !important;
+    }
+    .layui-table td, .layui-table th {
+        padding: 0 15px;
+    }
 </style>
 {/block}
 {block name="body"}
 <div class="layui-card">
-    <div class="layui-card-body layui-form">
+    <div class="layui-card-body layui-form" style="padding: 0 10px;">
         <div class="layui-collapse">
             <div class="layui-colla-item">
-                <h2 class="layui-colla-title">筛选</h2>
+                <h2 class="layui-colla-title" style="display: flex; justify-content: space-between;">
+                    <span>筛选</span>
+                    <div id="tool-bar">
+                        <button type="button" class="layui-btn layui-btn-sm" id="search-btn">搜索</button>
+                        <a href="{:url('index/index')}" class="layui-btn layui-btn-sm" id="reset-btn">重置条件</a>
+                        <button type="button" class="layui-btn layui-btn-sm layui-btn-danger" style="display: none;" id="deletes-btn">批量删除</button>
+                    </div>
+                </h2>
                 <div class="layui-colla-content layui-form">
                     <div class="layui-row">
-                        <div class="layui-form-item layui-col-md3" style="clear: none;">
-                            <label class="layui-form-label">车牌号</label>
-                            <div class="layui-input-block">
-                                <input type="text" name="car_no" id="car_no" autocomplete="off" class="layui-input"
-                                       value="{$params.car_no | default=''}">
-                            </div>
-                        </div>
                         <div class="layui-form-item layui-col-md3" style="clear: none;">
                             <label class="layui-form-label">车架号</label>
                             <div class="layui-input-block">
@@ -30,66 +49,100 @@
                         </div>
                         <div class="layui-form-item layui-col-md3" style="clear: none;">
                             <label class="layui-form-label">厂牌型号</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-block">
                                 <input type="text" name="factory_model" id="factory_model" autocomplete="off"
                                        class="layui-input" value="{$params.factory_model | default=''}">
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md3" style="clear: none;">
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
+                            <label class="layui-form-label">车牌号</label>
+                            <div class="layui-input-block">
+                                <input type="text" name="car_no" id="car_no" autocomplete="off" class="layui-input"
+                                       value="{$params.car_no | default=''}">
+                            </div>
+                        </div>
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
                             <label class="layui-form-label">注册日期</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-block">
                                 <input type="text" name="register_date" id="register_date" autocomplete="off"
                                        class="layui-input layui-date-elem" value="{$params.register_date | default=''}">
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md3" style="clear: none;">
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
                             <label class="layui-form-label">车主姓名</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-block">
                                 <input type="text" name="car_man" id="car_man" autocomplete="off"
                                        class="layui-input" value="{$params.car_man | default=''}">
                             </div>
                         </div>
                         <div class="layui-form-item layui-col-md3" style="clear: none;">
                             <label class="layui-form-label">身份证号</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-block">
                                 <input type="text" name="car_number" id="car_number" autocomplete="off"
                                        class="layui-input" value="{$params.car_number | default=''}">
                             </div>
                         </div>
                         <div class="layui-form-item layui-col-md3" style="clear: none;">
+                            <label class="layui-form-label">导出文件名</label>
+                            <div class="layui-input-block">
+                                <input type="text" name="export_name" id="export_name" autocomplete="off"
+                                       class="layui-input" value="{$params.export_name | default=''}">
+                            </div>
+                        </div>
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
                             <label class="layui-form-label">联系电话</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-block">
                                 <input type="text" name="car_phone" id="car_phone" autocomplete="off"
                                        class="layui-input" value="{$params.car_phone | default=''}">
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md3" style="clear: none;">
-                            <label class="layui-form-label">导出文件名</label>
-                            <div class="layui-input-inline">
-                                <input type="text" name="export_name" id="export_name" autocomplete="off"
-                                       class="layui-input" value="{$params.export_name | default=''}">
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
+                            <label class="layui-form-label">电话检测</label>
+                            <div class="layui-input-block">
+                                <select name="car_phone_empty">
+                                    <option value="">全部</option>
+                                    <option value="yes">不为空</option>
+                                    <option value="no">空</option>
+                                    <option value="2">广州</option>
+                                    <option value="3">深圳</option>
+                                    <option value="4">杭州</option>
+                                </select>
+                            </div>
+                        </div>
+                        <div class="layui-form-item layui-col-md2" style="clear: none;">
+                            <label class="layui-form-label">重复数据</label>
+                            <div class="layui-input-block">
+                                <select name="data_check">
+                                    <option value="">否</option>
+                                    {if $repeat_frame_count > 0 }
+                                    <option value="car_frame_check">车架号</option>
+                                    {/if}
+                                    {if $peer_phone_count > 0 }
+                                    <option value="car_phone_check">个人电话</option>
+                                    {/if}
+                                </select>
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md6" style="clear: none;">
+                        <div class="layui-form-item layui-col-md4" style="clear: none;">
                             <label class="layui-form-label">初登日期</label>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-inline" style="width: 100px;">
                                 <input type="text" name="register_date1" id="register-date1" class="layui-input layui-date-elem">
                             </div>
                             <div class="layui-form-mid">-</div>
-                            <div class="layui-input-inline">
+                            <div class="layui-input-inline" style="width: 100px;">
                                 <input type="text" name="register_date2" id="register-date2" class="layui-input layui-date-elem">
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md6" style="clear: none;">
+                        <div class="layui-form-item layui-col-md4" style="clear: none;">
                             <label class="layui-form-label">保险日期</label>
-                            <div class="layui-input-inline">
-                                <input type="text" name="insurer_month1" class="layui-input" style="display: inline-block; width: 60px;"> 月
-                                <input type="text" name="insurer_day1" class="layui-input" style="display: inline-block; width: 60px;"> 日
+                            <div class="layui-input-inline" style="width: 110px;">
+                                <input type="text" name="insurer_month1" class="layui-input" style="display: inline-block; width: 50px;" placeholder="月">
+                                <input type="text" name="insurer_day1" class="layui-input" style="display: inline-block; width: 50px;" placeholder="日">
                             </div>
                             <div class="layui-form-mid">-</div>
-                            <div class="layui-input-inline">
-                                <input type="text" name="insurer_month2" class="layui-input" style="display: inline-block; width: 60px;"> 月
-                                <input type="text" name="insurer_day2" class="layui-input" style="display: inline-block; width: 60px;"> 日
+                            <div class="layui-input-inline" style="width: 110px;">
+                                <input type="text" name="insurer_month2" class="layui-input" style="display: inline-block; width: 50px;" placeholder="月">
+                                <input type="text" name="insurer_day2" class="layui-input" style="display: inline-block; width: 50px;" placeholder="日">
                             </div>
                         </div>
                         <div class="layui-form-item layui-col-md4" style="clear: none;">
@@ -102,29 +155,9 @@
                                 <input type="text" name="price2" class="layui-input" placeholder="万">
                             </div>
                         </div>
-                        <div class="layui-form-item layui-col-md4" style="clear: none;">
-                            <label class="layui-form-label">电话检测</label>
-                            <div class="layui-input-inline" style="width: 300px;">
-                                <input type="radio" class="layui-input" name="car_phone_empty" value="all" title="全部" checked>
-                                <input type="radio" class="layui-input" name="car_phone_empty" value="yes" title="不为空">
-                                <input type="radio" class="layui-input" name="car_phone_empty" value="no" title="空">
-                            </div>
-                        </div>
-                        <div class="layui-form-item layui-col-md4" style="clear: none;">
-                            <label class="layui-form-label">重复数据</label>
-                            <div class="layui-input-inline">
-                                <input type="radio" class="layui-input" name="data_check" value="no" title="否" checked>
-                                {if $repeat_frame_count > 0 }
-                                <input type="radio" class="layui-input" name="data_check" value="car_frame_check" title="车架号">
-                                {/if}
-                                {if $peer_phone_count > 0 }
-                                <input type="radio" class="layui-input" name="data_check" value="car_phone_check" title="个人电话">
-                                {/if}
-                            </div>
-                        </div>
                         <div class="layui-form-item layui-col-md12" style="clear: none;">
                             <label class="layui-form-label">数据状态</label>
-                            <div class="layui-input-inline" style="min-width: 1100px;">
+                            <div class="layui-input-block" style="height: auto;">
                                 <table class="layui-table">
                                     <tr>
                                         <td colspan="3"><input type="checkbox" name="data_filter[]" value="bhx" title="已导出清洗"></td>
@@ -151,11 +184,6 @@
                             </div>
                         </div>
                     </div>
-                    <div class="layui-input-block layui-text-right" id="tool-bar">
-                        <button type="button" class="layui-btn" id="search-btn">搜索</button>
-                        <a href="{:url('index/index')}" class="layui-btn" id="reset-btn">重置条件</a>
-                        <button type="button" class="layui-btn layui-btn-danger" id="deletes-btn">批量删除</button>
-                    </div>
                 </div>
             </div>
         </div>
@@ -186,6 +214,8 @@
     {{#  } }}
 </script>
 <script>
+    var tableIns;
+    var local_storage_key = 'data_table_col_list';
     $(function () {
         layui.form.on('checkbox(dataStatus)', function(data){
             if(data.elem.checked){
@@ -216,50 +246,7 @@
                 }
             }
         });
-        var tableIns = layui.table.render({
-            id: 'carInfo',
-            elem: '#car-info',
-            title:'车辆信息',
-            url: '{:url("/index/carInfo/")}', //数据接口
-            where: getUrlParam('Object'),
-            toolbar: true,
-            height: 'full - 45',
-            page: true, //开启分页
-            limit: 20,
-            loading: true,
-            cols: [[ //表头
-                // {type: 'checkbox', fixed: 'left'},
-                {field: 'car_no', title: '车牌号', width: 100, edit: 'text', fixed: 'left'},
-                {field: 'car_frame_no', title: '车架号', width: 180, edit: 'text'},
-                {field: 'engine_no', title: '发动机号', width: 100, edit: 'text'},
-                {field: 'factory_model', title: '厂牌型号', width: 200, edit: 'text'},
-                {field: 'register_date', title: '注册日期', width: 100, edit: 'text'},
-                {field: 'car_man', title: '车主', width: 80, edit: 'text'},
-                {field: 'car_number', title: '车主证件号', width: 160, edit: 'text'},
-                {field: 'car_phone', title: '车主电话', width: 120, edit: 'text'},
-                {field: 'id_man', title: '被保险人', width: 80, edit: 'text'},
-                {field: 'id_number', title: '被保险人证件号', width: 160, edit: 'text'},
-                {field: 'id_phone', title: '被保险人电话', width: 120, edit: 'text'},
-                {field: 'insured_man', title: '投保人', width: 80, edit: 'text'},
-                {field: 'insured_number', title: '投保人证件号', width: 160, edit: 'text'},
-                {field: 'insured_phone', title: '投保人电话', width: 120, edit: 'text'},
-                {field: 'link_man_1', title: '联系人1', width: 80, edit: 'text'},
-                {field: 'link_phone_1', title: '联系人电话1', width: 120, edit: 'text'},
-                {field: 'link_man_2', title: '联系人2', width: 80, edit: 'text'},
-                {field: 'link_phone_2', title: '联系人电话2', width: 120, edit: 'text'},
-                {field: 'link_man_3', title: '联系人3', width: 80, edit: 'text'},
-                {field: 'link_phone_3', title: '联系人电话3', width: 120, edit: 'text'},
-                {field: 'purchase_price', title: '新车购置价', width: 100, edit: 'text'},
-                {field: 'export_bhx_name', title: '导出清洗', width: 140, edit: 'text', templet:'#BhxNameTpl'},
-                {field: 'export_bmc_name', title: '导出上传', width: 140, edit: 'text', templet:'#BmcNameTpl'},
-                {fixed: 'right', width: 100, align:'center', toolbar: '#table-bar'}
-            ]],
-            done: function (res, curr, count) {
-                if(res.code == -1){
-                    $('#lock-screen').css('display','flex');
-                }
-            }
-        });
+        tableIns = layui.table.render(tableRender(''));
 
         //监听行工具事件
         layui.table.on('tool(car-info)', function(obj){ //注：tool 是工具条事件名，test 是 table 原始容器的属性 lay-filter="对应的值"
@@ -357,6 +344,14 @@
                 },
                 where: param,
             }, 'data');
+            let param_a = param;
+            delete param_a['car_phone_empty'];
+            delete param_a['car_frame_check'];
+            delete param_a['data_check'];
+            if (Object.values(param_a).filter(data => data).length > 0)
+                $('#deletes-btn').css('display', 'inline-block')
+            else
+                $('#deletes-btn').css('display', 'none')
         });
         $('#deletes-btn').on('click', function () {
             layer.confirm('真的删除行么', function(index){
@@ -380,5 +375,97 @@
             });
         });
     }
+
+    //表格 头部数据函数封装
+    function getTableCols(){
+        return [ //表头
+            {type: 'numbers', fixed: 'left'},
+            {field: 'car_no', title: '车牌号', width: 100, edit: 'text', fixed: 'left'},
+            {field: 'car_frame_no', title: '车架号', width: 180, edit: 'text'},
+            {field: 'engine_no', title: '发动机号', width: 100, edit: 'text'},
+            {field: 'factory_model', title: '厂牌型号', width: 200, edit: 'text'},
+            {field: 'register_date', title: '注册日期', width: 100, edit: 'text'},
+            {field: 'car_man', title: '车主', width: 80, edit: 'text'},
+            {field: 'car_number', title: '车主证件号', width: 160, edit: 'text'},
+            {field: 'car_phone', title: '车主电话', width: 120, edit: 'text'},
+            {field: 'id_man', title: '被保险人', width: 80, edit: 'text'},
+            {field: 'id_number', title: '被保险人证件号', width: 160, edit: 'text'},
+            {field: 'id_phone', title: '被保险人电话', width: 120, edit: 'text'},
+            {field: 'insured_man', title: '投保人', width: 80, edit: 'text'},
+            {field: 'insured_number', title: '投保人证件号', width: 160, edit: 'text'},
+            {field: 'insured_phone', title: '投保人电话', width: 120, edit: 'text'},
+            {field: 'link_man_1', title: '联系人1', width: 80, edit: 'text'},
+            {field: 'link_phone_1', title: '联系人电话1', width: 120, edit: 'text'},
+            {field: 'link_man_2', title: '联系人2', width: 80, edit: 'text'},
+            {field: 'link_phone_2', title: '联系人电话2', width: 120, edit: 'text'},
+            {field: 'link_man_3', title: '联系人3', width: 80, edit: 'text'},
+            {field: 'link_phone_3', title: '联系人电话3', width: 120, edit: 'text'},
+            {field: 'purchase_price', title: '新车购置价', width: 100, edit: 'text'},
+            {field: 'export_bhx_name', title: '导出清洗', width: 140, edit: 'text', templet:'#BhxNameTpl'},
+            {field: 'export_bmc_name', title: '导出上传', width: 140, edit: 'text', templet:'#BmcNameTpl'},
+            {fixed: 'right', width: 100, align:'center', toolbar: '#table-bar'}
+        ];
+    }
+
+    //layui表格渲染，其中url param为请求的数据接口以及其参数
+    function tableRender(param){
+        var tableCols = tableSetCol(getTableCols(), local_storage_key);
+        var renderParam = {
+            id: 'carInfo',
+            elem: '#car-info',
+            title:'车辆信息',
+            url: '{:url("/index/carInfo/")}', //数据接口
+            where: getUrlParam('Object'),
+            toolbar: true,
+            height: 'full-210',
+            page: true, //开启分页
+            limit: 20,
+            loading: true,
+            cols: [tableCols],
+            done: function (res, curr, count) {
+                tableDone(this.elem, tableIns.config.cols[0], local_storage_key);
+                if(res.code == -1){
+                    $('#lock-screen').css('display','flex');
+                }
+            }
+        };
+        return renderParam;
+    }
+
+    //layui表格渲染后，事件需要重新绑定，并记录下筛选信息于localStorage
+    function tableDone(elem, col, key){
+        elem.next().find('[lay-event="LAYTABLE_COLS"]').click(function(e) {
+            setTimeout(function() {
+                layui.$(e.currentTarget).find('.layui-form-checkbox').click(function() {
+                    var local_config = {};
+                    for(var i = 0; i<=col.length-1; i++){
+                        if(typeof col[i].field !== 'undefined'){
+                            local_config[col[i].field] = col[i].hide ;
+                        }
+                    }
+                    var saveColsConfig = {
+                        key: 'local_config',
+                        value: local_config
+                    };
+                    layui.data(key, saveColsConfig);
+                })
+            }, 50);
+        })
+    }
+
+    //layuitable reload或第一次加载的时候，根据存储的local_config 确定哪些列是否选中
+    function tableSetCol(col, key){
+        //参考写法：https://fly.layui.com/jie/50966/#item-1555416248250
+        var config_custom= layui.data(key);
+        var local_config = config_custom['local_config'] || {};
+        if(JSON.stringify(local_config) != '{}'){
+            for(var i =0; i<=col.length-1; i++){
+                if( typeof col[i].field !== "undefined" ){
+                    col[i].hide = local_config[col[i].field];
+                }
+            }
+        }
+        return col;
+    }
 </script>
 {/block}
diff --git a/app/view/public/layout.html b/app/view/public/layout.html
index ed3dd69..02775a9 100644
--- a/app/view/public/layout.html
+++ b/app/view/public/layout.html
@@ -1,9 +1,14 @@
 {include file="public/header" /}
 <!-- Core stylesheets -->
+<style>
+    html,body {
+        height: 100%;
+    }
+</style>
 {block name="header"}{/block}
 </head>
 <body class="layui-layout-body">
-<div class="layui-layout layui-layout-admin">
+<div class="layui-layout layui-layout-admin" style="height: calc(100% - 50px);">
     <div class="layui-header">
         <div class="layui-logo">车辆数据处理</div>
         <ul class="layui-nav layui-layout-left">
diff --git a/extend/service/CarInfoHandle.php b/extend/service/CarInfoHandle.php
index bbb8cb5..43797e6 100644
--- a/extend/service/CarInfoHandle.php
+++ b/extend/service/CarInfoHandle.php
@@ -493,7 +493,7 @@ class CarInfoHandle
         if ($is_update_failed > 0) {
             CarInfoT::where('is_export_failed', $is_update_failed)
                 ->update(['is_export_failed' => 0, 'is_update_bhx' => Db::raw('is_update_bhx - 1')]);
-        } else if ($car_info && $car_info->is_update_bhx <= 0) {
+        } else {
             CarInfoT::where('is_update_bhx', 0)
                 ->where('is_export_bhx', $car_info->is_export_bhx)
                 ->update(['is_update_bhx' => -1]);