diff --git a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.css b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.css
deleted file mode 100644
index b1ad801f..00000000
--- a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.css
+++ /dev/null
@@ -1,27 +0,0 @@
-.fixed-table-header-columns,
-.fixed-table-body-columns {
-    position: absolute;
-    background-color: #fff;
-    display: none;
-    box-sizing: border-box;
-    overflow: hidden;
-}
-
-.fixed-table-header-columns .table,
-.fixed-table-body-columns .table {
-    border-right: 1px solid #ddd;
-}
-
-.fixed-table-header-columns .table.table-no-bordered,
-.fixed-table-body-columns .table.table-no-bordered {
-    border-right: 1px solid transparent;
-}
-
-.fixed-table-body-columns table {
-    position: absolute;
-    animation: none;
-}
-
-.bootstrap-table .table-hover > tbody > tr.hover > td {
-    background-color: #f5f5f5;
-}
\ No newline at end of file
diff --git a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.js b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.js
index adfae110..5704bfba 100644
--- a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.js
+++ b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.js
@@ -23,7 +23,7 @@
         this.timeoutBodyColumns_ = 0;
         if (this.options.fixedColumns) {
             this.$fixedBody = $([
-                '<div class="fixed-table-column" style="position: absolute; background-color: #fff; border-right:1px solid #ddd;">',
+                '<div class="left-fixed-table-columns">',
                 '<table>',
                 '<thead></thead>',
                 '<tbody></tbody>',
@@ -38,10 +38,10 @@
         }
         if (this.options.rightFixedColumns) {
             this.$rightfixedBody = $([
-                '<div class="fixed-table-column" style="position: absolute;right:0px; background-color: #fff; border-right:1px solid #ddd;">',
+                '<div class="right-fixed-table-columns">',
                 '<table>',
                 '<thead></thead>',
-                '<tbody></tbody>',
+                '<tbody style="background-color: #fff;"></tbody>',
                 '</table>',
                 '</div>'].join(''));
 
diff --git a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.css b/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.css
deleted file mode 100644
index d22279b2..00000000
--- a/ruoyi-admin/src/main/resources/static/ajax/libs/bootstrap-treetable/bootstrap-treetable.css
+++ /dev/null
@@ -1,14 +0,0 @@
-.bootstrap-tree-table .treetable-indent {width:16px; height: 16px; display: inline-block; position: relative;}
-.bootstrap-tree-table .treetable-expander {width:16px; height: 16px; display: inline-block; position: relative; cursor: pointer;}
-.bootstrap-tree-table .treetable-selected{background: #f5f5f5 !important;}
-.bootstrap-tree-table .treetable-table{border:0 !important;margin-bottom:0}
-.bootstrap-tree-table .treetable-table tbody {display:block;height:auto;}
-.bootstrap-tree-table .treetable-table thead, .treetable-table tbody tr {display:table;width:100%;table-layout:fixed;}
-.bootstrap-tree-table .treetable-thead th{line-height:24px;border: 0 !important;border-radius: 4px;border-left:0px solid #e7eaec !important;border-bottom:1px solid #ccc!important;text-align: left;}
-.bootstrap-tree-table .treetable-thead tr :first-child{border-left:0 !important}
-.bootstrap-tree-table .treetable-tbody td{border: 0 !important;border-left:0px solid #e7eaec !important;border-bottom:1px solid #e7eaec!important;white-space: nowrap; text-overflow: ellipsis;}
-.bootstrap-tree-table .treetable-tbody tr :first-child{border-left:0 !important}
-.bootstrap-tree-table .treetable-bars .tool-left, .bootstrap-tree-table .treetable-bars .tool-right{margin-top: 10px; margin-bottom: 10px;}
-.bootstrap-tree-table .treetable-bars .tool-left{float: left;}
-.bootstrap-tree-table .treetable-bars .tool-right{float: right;}
-.bootstrap-tree-table .treetable-bars .columns li label{display: block;padding: 3px 20px;clear: both;font-weight: 400;line-height: 1.428571429;max-width: 100%;margin-bottom: 5px;cursor:pointer;}
diff --git a/ruoyi-admin/src/main/resources/static/ruoyi/css/ry-ui.css b/ruoyi-admin/src/main/resources/static/ruoyi/css/ry-ui.css
index 7c7c19b3..fcb43377 100644
--- a/ruoyi-admin/src/main/resources/static/ruoyi/css/ry-ui.css
+++ b/ruoyi-admin/src/main/resources/static/ruoyi/css/ry-ui.css
@@ -638,6 +638,40 @@ label {
     display: inline-block
 }
 
+/** 表格冻结列样式 **/
+.left-fixed-table-columns{ 
+    position: absolute;
+    background-color: #fff;
+    display: none;
+    border-right:1px solid #ddd;
+    overflow: hidden;
+}
+
+.right-fixed-table-columns{ 
+    position: absolute;
+    right:63px;
+    border-left:1px solid #ddd;
+    display: none;
+    z-index:100;
+}
+
+/** 表格树样式 **/
+.bootstrap-tree-table .treetable-indent {width:16px; height: 16px; display: inline-block; position: relative;}
+.bootstrap-tree-table .treetable-expander {width:16px; height: 16px; display: inline-block; position: relative; cursor: pointer;}
+.bootstrap-tree-table .treetable-selected{background: #f5f5f5 !important;}
+.bootstrap-tree-table .treetable-table{border:0 !important;margin-bottom:0}
+.bootstrap-tree-table .treetable-table tbody {display:block;height:auto;}
+.bootstrap-tree-table .treetable-table thead, .treetable-table tbody tr {display:table;width:100%;table-layout:fixed;}
+.bootstrap-tree-table .treetable-thead th{line-height:24px;border: 0 !important;border-radius: 4px;border-left:0px solid #e7eaec !important;border-bottom:1px solid #ccc!important;text-align: left;}
+.bootstrap-tree-table .treetable-thead tr :first-child{border-left:0 !important}
+.bootstrap-tree-table .treetable-tbody td{border: 0 !important;border-left:0px solid #e7eaec !important;border-bottom:1px solid #e7eaec!important;white-space: nowrap; text-overflow: ellipsis;}
+.bootstrap-tree-table .treetable-tbody tr :first-child{border-left:0 !important}
+.bootstrap-tree-table .treetable-bars .tool-left, .bootstrap-tree-table .treetable-bars .tool-right{margin-top: 10px; margin-bottom: 10px;}
+.bootstrap-tree-table .treetable-bars .tool-left{float: left;}
+.bootstrap-tree-table .treetable-bars .tool-right{float: right;}
+.bootstrap-tree-table .treetable-bars .columns li label{display: block;padding: 3px 20px;clear: both;font-weight: 400;line-height: 1.428571429;max-width: 100%;margin-bottom: 5px;cursor:pointer;}
+
+
 /** 首页样式 **/
 .ax_close_max {
 	position: fixed;
diff --git a/ruoyi-admin/src/main/resources/templates/include.html b/ruoyi-admin/src/main/resources/templates/include.html
index 0b35b766..bb4e5eac 100644
--- a/ruoyi-admin/src/main/resources/templates/include.html
+++ b/ruoyi-admin/src/main/resources/templates/include.html
@@ -10,8 +10,6 @@
 	<link th:href="@{/css/font-awesome.min.css}" rel="stylesheet"/>
 	<!-- bootstrap-table 表格插件样式 -->
 	<link th:href="@{/ajax/libs/bootstrap-table/bootstrap-table.min.css}" rel="stylesheet"/>
-	<link th:href="@{/ajax/libs/bootstrap-treetable/bootstrap-treetable.css}" rel="stylesheet"/>
-	<link th:href="@{/ajax/libs/bootstrap-table/extensions/columns/bootstrap-table-fixed-columns.css}" rel="stylesheet"/>
 	<link th:href="@{/css/animate.css}" rel="stylesheet"/>
 	<link th:href="@{/css/style.css}" rel="stylesheet"/>
 	<link th:href="@{/ruoyi/css/ry-ui.css}" rel="stylesheet"/>