diff --git a/src/main/resources/static/js/admin.js b/src/main/resources/static/js/admin.js
index bd70ab0..b92ce8b 100644
--- a/src/main/resources/static/js/admin.js
+++ b/src/main/resources/static/js/admin.js
@@ -40,7 +40,7 @@ var Main = {
     mounted() {
         this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/findvlog')
+            axios.get(getRootPath_web()+'/home/findvlog')
                 .then(function (response) {
                     console.log(response.data);
                     that.logData = response.data;
@@ -48,7 +48,7 @@ var Main = {
                 .catch(function (error) {
                     console.log(error);
                 });
-            axios.get('http://localhost:8080/cms/home/findvfeedback')
+            axios.get(getRootPath_web()+'/home/findvfeedback')
                 .then(function (response) {
                     console.log(response.data);
                     that.feedbackData = response.data;
@@ -61,7 +61,7 @@ var Main = {
     },
     methods: {
         ClickToJump(targe){
-            window.location.href="http://localhost:8080/cms/home/" + targe;
+            window.location.href=getRootPath_web()+"/" + targe;
         },
         handleSelect(key, keyPath) {
             console.log(key, keyPath);
diff --git a/src/main/resources/static/js/homePage.js b/src/main/resources/static/js/homePage.js
index 44a6d8e..284587b 100644
--- a/src/main/resources/static/js/homePage.js
+++ b/src/main/resources/static/js/homePage.js
@@ -378,15 +378,15 @@ var Main = {
             console.log(file, fileList);
         },
         ClickToJump(targe) {
-            window.location.href = "http://localhost:8080/cms/" + targe;
+            window.location.href = getRootPath_web()+"/" + targe;
         },
         handleDownload(row) {
             /*var url = window.location.protocol+"://"+window.location.host+":"+window.location.port+"/"*/
-            window.open("http://localhost:8080/cms/download/dodownload?fileId=" + row.colfileid);
+            window.open(getRootPath_web()+"/download/dodownload?fileId=" + row.colfileid);
         },
         handleDelete(row) {
             axios({
-                url: 'http://localhost:8080/cms/home/filedelete',
+                url: getRootPath_web()+'/home/filedelete',
                 method: 'post',
                 data: {
                     fileid: row.colfileid
diff --git a/src/main/resources/static/js/homework.js b/src/main/resources/static/js/homework.js
index 08100ea..31e476f 100644
--- a/src/main/resources/static/js/homework.js
+++ b/src/main/resources/static/js/homework.js
@@ -34,7 +34,7 @@ var Main = {
     mounted() {
         this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/findallvhomework')
+            axios.get(getRootPath_web()+'/home/findallvhomework')
                 .then(function (response) {
                     console.log(response.data);
                     that.homeworkData = response.data;
@@ -42,7 +42,7 @@ var Main = {
                 .catch(function (error) {
                     console.log(error);
                 });
-            axios.get('http://localhost:8080/cms/home/findallvhomework')
+            axios.get(getRootPath_web()+'/home/findallvhomework')
                 .then(function (response) {
                     console.log(response.data);
                     that.homeworkData = response.data;
@@ -55,7 +55,7 @@ var Main = {
     methods: {
         togglePost(url){
             axios({
-                url: 'http://localhost:8080/cms/'+url,
+                url: getRootPath_web()+url,
                 method: 'post',
                 data: {
                     id:this.multipleSelection
@@ -77,7 +77,7 @@ var Main = {
             console.log(key, keyPath);
         },
         ClickToJump(targe){
-            window.location.href="http://localhost:8080/cms/" + targe;
+            window.location.href=getRootPath_web()+ "/" + targe;
         },
         toggleSelection(rows) {
             if (rows) {
diff --git a/src/main/resources/static/js/managecourse.js b/src/main/resources/static/js/managecourse.js
index c8ae308..be07062 100644
--- a/src/main/resources/static/js/managecourse.js
+++ b/src/main/resources/static/js/managecourse.js
@@ -24,7 +24,7 @@ var Main = {
     mounted() {
         this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/findvcourse')
+            axios.get(getRootPath_web()+'/home/findvcourse')
                 .then(function (response) {
                     console.log(response.data);
                     that.tableData3 = response.data;
@@ -46,7 +46,7 @@ var Main = {
     methods: {
         togglePost(url){
             axios({
-                url: 'http://localhost:8080/cms/'+url,
+                url: getRootPath_web()+'/'+url,
                 method: 'post',
                 data: {
                     id:this.multipleSelection
@@ -100,7 +100,7 @@ var Main = {
             console.log(item);
         },
         ClickToJump(targe){
-            window.location.href="http://localhost:8080/cms/home/" + targe;
+            window.location.href=getRootPath_web()+"/"+ targe;
         },
         toggleSelection(rows) {
             if (rows) {
@@ -123,7 +123,7 @@ var Main = {
         /*this.restaurants = this.loadAll();*/
         this.restaurants=this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/findvcourse')
+            axios.get(getRootPath_web()+'/home/findvcourse')
                 .then(function (response) {
                     console.log(response.data);
                     that.logData = response.data;
diff --git a/src/main/resources/static/js/manageuser.js b/src/main/resources/static/js/manageuser.js
index 93d8f28..4217f44 100644
--- a/src/main/resources/static/js/manageuser.js
+++ b/src/main/resources/static/js/manageuser.js
@@ -18,7 +18,7 @@ var Main = {
     mounted() {
         this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/findalluser')
+            axios.get(getRootPath_web()+'/home/findalluser')
                 .then(function (response) {
                     console.log(response.data);
                     that.userData = response.data;
@@ -64,7 +64,7 @@ var Main = {
             console.log(key, keyPath);
         },
         ClickToJump(targe){
-            window.location.href="http://localhost:8080/cms/" + targe;
+            window.location.href=getRootPath_web()+"/" + targe;
         },
         toggleSelection(rows) {
             if (rows) {
diff --git a/src/main/resources/static/js/user.js b/src/main/resources/static/js/user.js
index 9b59769..2e05089 100644
--- a/src/main/resources/static/js/user.js
+++ b/src/main/resources/static/js/user.js
@@ -123,7 +123,7 @@ var Main = {
             this.$refs[formName].validate((valid) => {
                 if (true) {//此处暂时去除校验
                     axios({
-                        url: 'http://localhost:8080/cms/' + url,
+                        url: getRootPath_web()+'/' + url,
                         method: 'post',
                         data: {
                             content: this.$refs.content.value
@@ -157,7 +157,7 @@ var Main = {
             console.log(tab, event);
         },
         ClickToJump(targe) {
-            window.location.href = "http://localhost:8080/cms/" + targe;
+            window.location.href = getRootPath_web()+"/" + targe;
         },
         handleSelect(key, keyPath) {
             console.log(key, keyPath);
@@ -169,7 +169,7 @@ var Main = {
     mounted() {
         this.$nextTick(() => {
             var that = this;
-            axios.get('http://localhost:8080/cms/home/userinfo')
+            axios.get(getRootPath_web()+'/home/userinfo')
                 .then(function (response) {
                     console.log(response.data);
                     that.ruleForm2 = response.data;
diff --git a/src/main/resources/templates/home/about.html b/src/main/resources/templates/home/about.html
index 2205bd6..421a7c8 100644
--- a/src/main/resources/templates/home/about.html
+++ b/src/main/resources/templates/home/about.html
@@ -43,11 +43,11 @@
                     <el-button type="text" @click="dialogTableVisible = true">查看更新日志</el-button>
 
                     <el-dialog title="GitLab更新日志" :visible.sync="dialogTableVisible">
-                        <el-table :data="VersionList">
-                            <el-table-column property="date" label="日期"></el-table-column>
-                            <el-table-column property="content" label="内容"></el-table-column>
-                            <el-table-column property="version" label="版本"></el-table-column>
-                            <el-table-column property="user" label="提交人员"></el-table-column>
+                        <el-table :data="VersionList" :default-sort="{prop: 'date', order: 'descending'}">
+                            <el-table-column property="date" label="日期" sortable></el-table-column>
+                            <el-table-column property="content" label="内容" sortable></el-table-column>
+                            <el-table-column property="version" label="版本" sortable></el-table-column>
+                            <el-table-column property="user" label="提交人员" sortable></el-table-column>
                         </el-table>
                     </el-dialog>
                     <ul>