diff --git a/src/components/NavLeft.vue b/src/components/NavLeft.vue
index 74a1a0da..4df4b945 100644
--- a/src/components/NavLeft.vue
+++ b/src/components/NavLeft.vue
@@ -1,45 +1,46 @@
 <template>
   <div
-    class="navLeft"
-    :style="{
+      class="navLeft"
+      :style="{
       width: packup ? '100px' : '208px',
       'min-height': screenHeight - 80 + 'px',
     }"
   >
     <div style="display: flex; justify-content: flex-end">
       <img
-        class="packup"
-        src="../assets/images/navleft/packup.png"
-        @click="packUp"
-        :style="{ 'margin-right': packup ? '36px' : '14px' }"
+          class="packup"
+          src="../assets/images/navleft/packup.png"
+          @click="packUp"
+          :style="{ 'margin-right': packup ? '36px' : '14px' }"
       />
     </div>
     <div
-      style="width: 100%; margin-top: 26px"
-      :style="{ display: packup ? 'none' : 'block' }"
+        style="width: 100%; margin-top: 26px"
+        :style="{ display: packup ? 'none' : 'block' }"
     >
       <a-menu
-        id="dddddd"
-        :open-keys="openKeys"
-        :selectedKeys="selectedKeys"
-        style="width: 208px"
-        mode="inline"
-        @openChange="onOpenChange"
-        @select="selectItem"
+          id="dddddd"
+          :open-keys="openKeys"
+          :selectedKeys="selectedKeys"
+          style="width: 208px"
+          mode="inline"
+          @openChange="onOpenChange"
+          @select="selectItem"
       >
-        <a-sub-menu v-if="checkMenu('coursereviewedn,coursereviewed,projectreviewedn,projectreviewed')" key="sub10" @titleClick="titleClick">
+        <a-sub-menu v-if="checkMenu('coursereviewedn,coursereviewed,projectreviewedn,projectreviewed')" key="sub10"
+                    @titleClick="titleClick">
           <template #icon>
             <div class="imgBox">
               <img
-                style="width: 22px; height: 22px"
-                src="../assets/images/navleft/review.png"
+                  style="width: 22px; height: 22px"
+                  src="../assets/images/navleft/review.png"
               />
             </div>
           </template>
           <template #title>审核管理</template>
           <a-menu-item key="sub10-1" v-if="checkMenu('coursereviewedn')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub10-1' ? true : false,
                 circle: selectedKeys[0] === 'sub10-1' ? false : true,
               }"
@@ -48,7 +49,7 @@
           </a-menu-item>
           <a-menu-item key="sub10-2" v-if="checkMenu('coursereviewed')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub10-2' ? true : false,
                 circle: selectedKeys[0] === 'sub10-2' ? false : true,
               }"
@@ -57,7 +58,7 @@
           </a-menu-item>
           <a-menu-item key="sub10-3" v-if="checkMenu('projectreviewedn')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub10-3' ? true : false,
                 circle: selectedKeys[0] === 'sub10-3' ? false : true,
               }"
@@ -66,7 +67,7 @@
           </a-menu-item>
           <a-menu-item key="sub10-4" v-if="checkMenu('projectreviewed')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub10-4' ? true : false,
                 circle: selectedKeys[0] === 'sub10-4' ? false : true,
               }"
@@ -78,8 +79,8 @@
         <a-menu-item key="sub1" @titleClick="titleClick" v-if="checkMenu('learningpath')">
           <div class="imgBox">
             <img
-              style="width: 20px; height: 18px"
-              src="../assets/images/navleft/studyPath.png"
+                style="width: 20px; height: 18px"
+                src="../assets/images/navleft/studyPath.png"
             />
           </div>
           <router-link to="/learningpath">学习路径图</router-link>
@@ -89,15 +90,15 @@
           <template #icon>
             <div class="imgBox">
               <img
-                style="width: 15px; height: 15px"
-                src="../assets/images/navleft/project.png"
+                  style="width: 15px; height: 15px"
+                  src="../assets/images/navleft/project.png"
               />
             </div>
           </template>
           <template #title>项目中心</template>
           <a-menu-item key="sub2-1" v-if="checkMenu('projectmanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub2-1' ? true : false,
                 circle: selectedKeys[0] === 'sub2-1' ? false : true,
               }"
@@ -106,7 +107,7 @@
           </a-menu-item>
           <a-menu-item key="sub2-2" v-if="checkMenu('templatelibrary')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub2-2' ? true : false,
                 circle: selectedKeys[0] === 'sub2-2' ? false : true,
               }"
@@ -119,15 +120,15 @@
           <template #icon>
             <div class="imgBox">
               <img
-                style="width: 18px; height: 15px"
-                src="../assets/images/navleft/course.png"
+                  style="width: 18px; height: 15px"
+                  src="../assets/images/navleft/course.png"
               />
             </div>
           </template>
           <template #title>课程库</template>
           <a-menu-item key="sub3-1" v-if="checkMenu('coursewaremanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub3-1' ? true : false,
                 circle: selectedKeys[0] === 'sub3-1' ? false : true,
               }"
@@ -136,7 +137,7 @@
           </a-menu-item>
           <a-menu-item key="sub3-2" v-if="checkMenu('onlinemanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub3-2' ? true : false,
                 circle: selectedKeys[0] === 'sub3-2' ? false : true,
               }"
@@ -145,7 +146,7 @@
           </a-menu-item>
           <a-menu-item key="sub3-3" v-if="checkMenu('coursemanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub3-3' ? true : false,
                 circle: selectedKeys[0] === 'sub3-3' ? false : true,
               }"
@@ -166,12 +167,40 @@
         <a-menu-item key="sub5" @titleClick="titleClick" v-if="checkMenu('researchmanage')">
           <div class="imgBox">
             <img
-              style="width: 16px; height: 16px"
-              src="../assets/images/navleft/survey.png"
+                style="width: 16px; height: 16px"
+                src="../assets/images/navleft/survey.png"
             />
           </div>
           <router-link to="/researchmanage">评估管理</router-link>
         </a-menu-item>
+
+        <a-sub-menu key="sub6">
+          <template #icon>
+            <div class="imgBox">
+              <img
+                  style="width: 22px; height: 22px"
+                  src="../assets/images/navleft/review.png"
+              />
+            </div>
+          </template>
+          <template #title>系统管理</template>
+          <a-menu-item key="sub6-1">
+            <span
+                :class="{
+                circleActive: selectedKeys[0] === 'sub6-1',
+                circle: selectedKeys[0]!=='sub6-1',
+              }"
+            ></span>
+            <router-link to="/dictmanage">字典管理</router-link>
+          </a-menu-item>
+        </a-sub-menu>
+
+        <a-menu-item key="sub5" v-if="checkMenu('systemManage')">
+          <div class="imgBox">
+            <img style="width: 16px; height: 16px" src="../assets/images/navleft/system.png"/>
+          </div>
+          <router-link to="/researchmanage">评估管理</router-link>
+        </a-menu-item>
         <!-- 2022-12-10注释 后面放开 -->
         <!-- <a-menu-item key="sub6" @titleClick="titleClick">
           <div class="imgBox">
@@ -213,19 +242,20 @@
         <!-- <router-link to="/systemmanage">系统管理</router-link> -->
         <!-- </a-menu-item> -->
 
-        <a-sub-menu key="sub11" @titleClick="titleClick" v-if="checkMenu('questionmanage,papermanage,examinationcenter')">
+        <a-sub-menu key="sub11" @titleClick="titleClick"
+                    v-if="checkMenu('questionmanage,papermanage,examinationcenter')">
           <template #icon>
             <div class="imgBox">
               <img
-                style="width: 16px; height: 16px"
-                src="../assets/images/navleft/test.png"
+                  style="width: 16px; height: 16px"
+                  src="../assets/images/navleft/test.png"
               />
             </div>
           </template>
           <template #title>考试</template>
           <a-menu-item key="sub11-1" v-if="checkMenu('questionmanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub11-1' ? true : false,
                 circle: selectedKeys[0] === 'sub11-1' ? false : true,
               }"
@@ -234,7 +264,7 @@
           </a-menu-item>
           <a-menu-item key="sub11-2" v-if="checkMenu('papermanage')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub11-2' ? true : false,
                 circle: selectedKeys[0] === 'sub11-2' ? false : true,
               }"
@@ -243,7 +273,7 @@
           </a-menu-item>
           <a-menu-item key="sub11-3" v-if="checkMenu('examinationcenter')">
             <span
-              :class="{
+                :class="{
                 circleActive: selectedKeys[0] === 'sub11-3' ? true : false,
                 circle: selectedKeys[0] === 'sub11-3' ? false : true,
               }"
@@ -254,8 +284,8 @@
         <a-menu-item key="sub12" @titleClick="titleClick" v-if="checkMenu('casemanage')">
           <div class="imgBox">
             <img
-              style="width: 20px; height: 20px"
-              src="../assets/images/navleft/case.png"
+                style="width: 20px; height: 20px"
+                src="../assets/images/navleft/case.png"
             />
           </div>
           <router-link to="/casemanage">案例管理</router-link>
@@ -263,8 +293,8 @@
         <a-menu-item key="sub13" @titleClick="titleClick" v-if="checkMenu('articlemanage')">
           <div class="imgBox">
             <img
-              style="width: 20px; height: 20px"
-              src="../assets/images/navleft/article.png"
+                style="width: 20px; height: 20px"
+                src="../assets/images/navleft/article.png"
             />
           </div>
           <router-link to="/articlemanage">文章管理</router-link>
@@ -272,8 +302,8 @@
         <a-menu-item key="sub14" @titleClick="titleClick" v-if="checkMenu('qamanage')">
           <div class="imgBox">
             <img
-              style="width: 20px; height: 20px"
-              src="../assets/images/navleft/qa.png"
+                style="width: 20px; height: 20px"
+                src="../assets/images/navleft/qa.png"
             />
           </div>
           <router-link to="/qamanage">问答管理</router-link>
@@ -281,8 +311,8 @@
         <a-menu-item key="sub15" @titleClick="titleClick" v-if="checkMenu('download')">
           <div class="imgBox">
             <img
-              style="width: 20px; height: 20px"
-              src="../assets/images/navleft/qa.png"
+                style="width: 20px; height: 20px"
+                src="../assets/images/navleft/qa.png"
             />
           </div>
           <router-link to="/download">下载中心</router-link>
@@ -290,17 +320,17 @@
       </a-menu>
     </div>
     <div
-      style="width: 100%; margin-top: 26px"
-      :style="{ display: packup ? 'block' : 'none' }"
-      class="packupMenu"
+        style="width: 100%; margin-top: 26px"
+        :style="{ display: packup ? 'block' : 'none' }"
+        class="packupMenu"
     >
       <a-menu
-        id="dddddd"
-        v-model:openKeys="openKeys2"
-        v-model:selectedKeys="selectedKeys2"
-        style="width: 100px"
-        mode="inline"
-        @click="handleClick"
+          id="dddddd"
+          v-model:openKeys="openKeys2"
+          v-model:selectedKeys="selectedKeys2"
+          style="width: 100px"
+          mode="inline"
+          @click="handleClick"
       >
         <a-menu-item key="sub10" @titleClick="titleClick">
           <router-link to="/coursereviewedn">审核</router-link>
@@ -361,10 +391,11 @@
 </template>
 
 <script>
-import { reactive, toRefs, onMounted, onUnmounted, watch } from "vue";
-import { useRoute } from "vue-router";
-import { useStore } from "vuex";
-import { checkMenu } from "@/utils/utils";
+import {reactive, toRefs, onMounted, onUnmounted, watch} from "vue";
+import {useRoute} from "vue-router";
+import {useStore} from "vuex";
+import {checkMenu} from "@/utils/utils";
+
 export default {
   name: "NavLeft",
   setup() {
@@ -390,17 +421,17 @@ export default {
         "sub15",
       ],
       openKeys: localStorage.getItem("openKeys")
-        ? JSON.parse(localStorage.getItem("openKeys"))
-        : ["sub1"], //默认打开以及打开的一级导航
+          ? JSON.parse(localStorage.getItem("openKeys"))
+          : ["sub1"], //默认打开以及打开的一级导航
       selectedKeys: localStorage.getItem("selectedKeys")
-        ? JSON.parse(localStorage.getItem("selectedKeys"))
-        : ["sub1"], //默认选择以及选择的二级导航
+          ? JSON.parse(localStorage.getItem("selectedKeys"))
+          : ["sub1"], //默认选择以及选择的二级导航
       openKeys2: localStorage.getItem("openKeys")
-        ? JSON.parse(localStorage.getItem("openKeys"))
-        : ["sub1"], //默认打开以及打开的一级导航
+          ? JSON.parse(localStorage.getItem("openKeys"))
+          : ["sub1"], //默认打开以及打开的一级导航
       selectedKeys2: localStorage.getItem("openKeys")
-        ? JSON.parse(localStorage.getItem("openKeys"))
-        : ["sub1"], //默认选择以及选择的二级导航
+          ? JSON.parse(localStorage.getItem("openKeys"))
+          : ["sub1"], //默认选择以及选择的二级导航
 
       keysList: [
         {
@@ -562,7 +593,7 @@ export default {
 
     const onOpenChange = (openKeys) => {
       const latestOpenKey = openKeys.find(
-        (key) => state.openKeys.indexOf(key) === -1
+          (key) => state.openKeys.indexOf(key) === -1
       );
       if (state.rootSubmenuKeys.indexOf(latestOpenKey) === -1) {
         state.openKeys = openKeys;
@@ -577,8 +608,8 @@ export default {
         if (e.key === value.selectedKeys) {
           localStorage.setItem("openKeys", JSON.stringify([value.openKeys]));
           localStorage.setItem(
-            "selectedKeys",
-            JSON.stringify([value.selectedKeys])
+              "selectedKeys",
+              JSON.stringify([value.selectedKeys])
           );
           state.openKeys = [value.openKeys];
           state.selectedKeys = [value.selectedKeys];
@@ -590,70 +621,70 @@ export default {
 
     const route = useRoute();
     watch(
-      () => route.fullPath,
-      (n) => {
-        console.log("监听路由", n, store.state.openpages, state.keysList);
-        // console.log("new:" + n.toLowerCase() + ",old:" + o);
-        let arr = state.keysList;
-        arr.map((value) => {
-          if (n.toLowerCase() === value.href) {
-            localStorage.setItem("openKeys", JSON.stringify([value.openKeys]));
-            localStorage.setItem(
-              "selectedKeys",
-              JSON.stringify([value.selectedKeys])
-            );
-            state.openKeys = [value.openKeys];
-            state.selectedKeys = [value.selectedKeys];
-            state.openKeys2 = [value.openKeys];
-            state.selectedKeys2 = [value.openKeys];
-          }
-        });
-        let openpages = store.state.openpages;
-        if (openpages.length === 0) {
-          let pagename = state.keysList.filter((a) => {
-            return a.href === n.toLowerCase();
+        () => route.fullPath,
+        (n) => {
+          console.log("监听路由", n, store.state.openpages, state.keysList);
+          // console.log("new:" + n.toLowerCase() + ",old:" + o);
+          let arr = state.keysList;
+          arr.map((value) => {
+            if (n.toLowerCase() === value.href) {
+              localStorage.setItem("openKeys", JSON.stringify([value.openKeys]));
+              localStorage.setItem(
+                  "selectedKeys",
+                  JSON.stringify([value.selectedKeys])
+              );
+              state.openKeys = [value.openKeys];
+              state.selectedKeys = [value.selectedKeys];
+              state.openKeys2 = [value.openKeys];
+              state.selectedKeys2 = [value.openKeys];
+            }
           });
-          if (pagename && pagename.length !== 0) {
-            let obj = {
-              pagename: pagename[0].pagename,
-              href: n.toLowerCase(),
-              active: true,
-            };
-            openpages.push(obj);
-          }
-        } else {
-          for (let i = 0; i < openpages.length; i++) {
-            openpages[i].active = false;
-          }
-          for (let i = 0; i < openpages.length; i++) {
-            openpages[i].active = false;
-            if (n.toLowerCase() === openpages[i].href) {
-              console.log("已存在", openpages[i]);
-              openpages[i].active = true;
-              break;
-            } else {
-              if (i === openpages.length - 1) {
-                let pagename = state.keysList.filter((a) => {
-                  return a.href === n.toLowerCase();
-                });
-                if (pagename && pagename.length !== 0) {
-                  let obj = {
-                    pagename: pagename[0].pagename,
-                    href: n.toLowerCase(),
-                    active: true,
-                  };
-                  openpages.push(obj);
+          let openpages = store.state.openpages;
+          if (openpages.length === 0) {
+            let pagename = state.keysList.filter((a) => {
+              return a.href === n.toLowerCase();
+            });
+            if (pagename && pagename.length !== 0) {
+              let obj = {
+                pagename: pagename[0].pagename,
+                href: n.toLowerCase(),
+                active: true,
+              };
+              openpages.push(obj);
+            }
+          } else {
+            for (let i = 0; i < openpages.length; i++) {
+              openpages[i].active = false;
+            }
+            for (let i = 0; i < openpages.length; i++) {
+              openpages[i].active = false;
+              if (n.toLowerCase() === openpages[i].href) {
+                console.log("已存在", openpages[i]);
+                openpages[i].active = true;
+                break;
+              } else {
+                if (i === openpages.length - 1) {
+                  let pagename = state.keysList.filter((a) => {
+                    return a.href === n.toLowerCase();
+                  });
+                  if (pagename && pagename.length !== 0) {
+                    let obj = {
+                      pagename: pagename[0].pagename,
+                      href: n.toLowerCase(),
+                      active: true,
+                    };
+                    openpages.push(obj);
+                  }
                 }
               }
             }
           }
+
+          localStorage.setItem("openpages", JSON.stringify(openpages));
+          store.commit("chengeOpenpages", openpages);
+
+          // store.getters.chengeOpenpages(openpages)
         }
-
-        localStorage.setItem("openpages", JSON.stringify(openpages));
-        store.commit("chengeOpenpages", openpages);
-
-        // store.getters.chengeOpenpages(openpages)
-      }
     );
     const packUp = () => {
       state.packup = !state.packup;
@@ -688,6 +719,7 @@ export default {
   box-shadow: 0px 1px 35px 0px rgba(118, 136, 166, 0.21);
   // margin-top: -50px;
   flex-shrink: 0;
+
   .packup {
     width: 19px;
     height: 15px;
@@ -702,16 +734,19 @@ export default {
     border: none;
     box-shadow: none;
   }
+
   //图标和字放在一行
   .ant-menu-title-content {
     display: flex;
     align-items: center;
   }
+
   .packupMenu .ant-menu-title-content {
     display: flex;
     align-items: center;
     justify-content: center;
   }
+
   //修改导航文字颜色
   .ant-menu-title-content {
     padding: 0px !important;
@@ -723,6 +758,7 @@ export default {
     border-right: 3px solid rgba(255, 255, 255, 0);
     margin-left: 0 !important;
   }
+
   .ant-menu-item a,
   .ant-menu-item a:hover {
     font-size: 16px;
@@ -730,6 +766,7 @@ export default {
     color: #ffffff;
     line-height: 36px;
   }
+
   //修改二级导航背景色
   .ant-menu-sub.ant-menu-inline {
     background-color: rgba(56, 139, 225, 0);
@@ -755,10 +792,12 @@ export default {
     justify-content: center;
     margin-right: 15px;
   }
+
   .ant-menu-submenu-arrow {
     color: rgba(255, 255, 255, 1) !important;
     right: 14px !important;
   }
+
   // .ant-menu-submenu-active .ant-menu-submenu-arrow {
   //   right: 11px !important;
   // }
@@ -767,11 +806,13 @@ export default {
     background: rgba(236, 245, 255, 0.43) !important;
     border-right: 3px solid rgba(255, 255, 255, 1);
   }
+
   //选中背景
   .ant-menu-item-selected {
     background: rgba(236, 245, 255, 0.43) !important;
     border-right: 3px solid rgba(255, 255, 255, 1);
   }
+
   .ant-menu-vertical .ant-menu-item::after,
   .ant-menu-vertical-left .ant-menu-item::after,
   .ant-menu-vertical-right .ant-menu-item::after,
@@ -788,6 +829,7 @@ export default {
     margin-right: 18px;
     display: inline-block;
   }
+
   .circleActive {
     width: 10px;
     height: 10px;
diff --git a/src/views/system/DictManage.vue b/src/views/system/DictManage.vue
index de562a33..cbc941e0 100644
--- a/src/views/system/DictManage.vue
+++ b/src/views/system/DictManage.vue
@@ -1,43 +1,19 @@
-<!--
- * @Author: lixg lixg@dongwu-inc.com
- * @Date: 2022-11-09 09:26:26
- * @LastEditors: lixg lixg@dongwu-inc.com
- * @LastEditTime: 2022-11-25 17:37:05
- * @FilePath: /fe-manage/src/views/courselibrary/CourseManage.vue
- * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
--->
-<!-- 课件管理页面 -->
-<!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
 <template>
   <div class="courseManage">
     <iframe
         id="iframe"
         style="width: 100%; height: 100%"
-        src="http://43.143.139.204/platform/"
-        frameborder="0"
+        :src="`${BOE_URL}/platform/sys/dwdictionary`"
         name="myframe"
         security="restricted"
         sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
     ></iframe>
-    <OnlineClassModelStudent ref="stuRef"></OnlineClassModelStudent>
-    <div @click="test">
-      asdfasdf
-    </div>
   </div>
 </template>
 <script setup>
-import {onMounted, ref} from "vue";
-import OnlineClassModelStudent from "@/components/student/OnlineClassModelStudent";
 
-const stuRef = ref()
+const BOE_URL = window.location.protocol + process.env.VUE_APP_BOE_API_URL
 
-onMounted(()=>{
-  window.openStudentModel = stuRef.value.openDrawer
-})
-
-function test(){
-  window.openStudentModel()
-}
 </script>
 <style lang="scss">
 .courseManage {