diff --git a/src/assets/images/navleft/article.png b/src/assets/images/navleft/article.png
new file mode 100644
index 00000000..b41fe6a8
Binary files /dev/null and b/src/assets/images/navleft/article.png differ
diff --git a/src/assets/images/navleft/case.png b/src/assets/images/navleft/case.png
new file mode 100644
index 00000000..8043f57d
Binary files /dev/null and b/src/assets/images/navleft/case.png differ
diff --git a/src/assets/images/navleft/qa.png b/src/assets/images/navleft/qa.png
new file mode 100644
index 00000000..0c51ea0f
Binary files /dev/null and b/src/assets/images/navleft/qa.png differ
diff --git a/src/assets/images/navleft/review.png b/src/assets/images/navleft/review.png
new file mode 100644
index 00000000..654c129b
Binary files /dev/null and b/src/assets/images/navleft/review.png differ
diff --git a/src/assets/images/navleft/test.png b/src/assets/images/navleft/test.png
new file mode 100644
index 00000000..83cd939e
Binary files /dev/null and b/src/assets/images/navleft/test.png differ
diff --git a/src/components/BreadCrumb.vue b/src/components/BreadCrumb.vue
index 0ca00205..65dbfae8 100644
--- a/src/components/BreadCrumb.vue
+++ b/src/components/BreadCrumb.vue
@@ -341,6 +341,74 @@ export default {
             },
           ];
         }
+
+        if (
+          n.indexOf("/examinationcenter") !== -1 ||
+          n.indexOf("/ExaminationCenter") !== -1
+        ) {
+          state.list = [
+            {
+              name: "考试",
+            },
+            {
+              name: "考试管理",
+            },
+          ];
+        }
+        if (
+          n.indexOf("/questionmanage") !== -1 ||
+          n.indexOf("/QuestionManage") !== -1
+        ) {
+          state.list = [
+            {
+              name: "考试",
+            },
+            {
+              name: "试题管理",
+            },
+          ];
+        }
+        if (
+          n.indexOf("/papermanage") !== -1 ||
+          n.indexOf("/PaperManage") !== -1
+        ) {
+          state.list = [
+            {
+              name: "考试",
+            },
+            {
+              name: "试卷管理",
+            },
+          ];
+        }
+
+        if (
+          n.indexOf("/casemanage") !== -1 ||
+          n.indexOf("/CaseManage") !== -1
+        ) {
+          state.list = [
+            {
+              name: "案例管理",
+            },
+          ];
+        }
+        if (
+          n.indexOf("/articlemanage") !== -1 ||
+          n.indexOf("/ArticleManage") !== -1
+        ) {
+          state.list = [
+            {
+              name: "文章管理",
+            },
+          ];
+        }
+        if (n.indexOf("/qamanage") !== -1 || n.indexOf("/QAManage") !== -1) {
+          state.list = [
+            {
+              name: "问答管理",
+            },
+          ];
+        }
       }
     );
 
diff --git a/src/components/NavLeft.vue b/src/components/NavLeft.vue
index 3fcf9960..25500451 100644
--- a/src/components/NavLeft.vue
+++ b/src/components/NavLeft.vue
@@ -31,8 +31,8 @@
           <template #icon>
             <div class="imgBox">
               <img
-                style="width: 15px; height: 15px"
-                src="../assets/images/navleft/project.png"
+                style="width: 22px; height: 22px"
+                src="../assets/images/navleft/review.png"
               />
             </div>
           </template>
@@ -212,6 +212,72 @@
           <span>系统管理</span> -->
         <!-- <router-link to="/systemmanage">系统管理</router-link> -->
         <!-- </a-menu-item> -->
+
+        <a-sub-menu key="sub11" @titleClick="titleClick">
+          <template #icon>
+            <div class="imgBox">
+              <img
+                style="width: 16px; height: 16px"
+                src="../assets/images/navleft/test.png"
+              />
+            </div>
+          </template>
+          <template #title>考试</template>
+          <a-menu-item key="sub11-1">
+            <span
+              :class="{
+                circleActive: selectedKeys[0] === 'sub11-1' ? true : false,
+                circle: selectedKeys[0] === 'sub11-1' ? false : true,
+              }"
+            ></span>
+            <router-link to="/questionmanage">试题管理</router-link>
+          </a-menu-item>
+          <a-menu-item key="sub11-2">
+            <span
+              :class="{
+                circleActive: selectedKeys[0] === 'sub11-2' ? true : false,
+                circle: selectedKeys[0] === 'sub11-2' ? false : true,
+              }"
+            ></span>
+            <router-link to="/papermanage">试卷管理</router-link>
+          </a-menu-item>
+          <a-menu-item key="sub11-3">
+            <span
+              :class="{
+                circleActive: selectedKeys[0] === 'sub11-3' ? true : false,
+                circle: selectedKeys[0] === 'sub11-3' ? false : true,
+              }"
+            ></span>
+            <router-link to="/examinationcenter">考试管理</router-link>
+          </a-menu-item>
+        </a-sub-menu>
+        <a-menu-item key="sub12" @titleClick="titleClick">
+          <div class="imgBox">
+            <img
+              style="width: 20px; height: 20px"
+              src="../assets/images/navleft/case.png"
+            />
+          </div>
+          <router-link to="/casemanage">案例管理</router-link>
+        </a-menu-item>
+        <a-menu-item key="sub13" @titleClick="titleClick">
+          <div class="imgBox">
+            <img
+              style="width: 20px; height: 20px"
+              src="../assets/images/navleft/article.png"
+            />
+          </div>
+          <router-link to="/articlemanage">文章管理</router-link>
+        </a-menu-item>
+        <a-menu-item key="sub14" @titleClick="titleClick">
+          <div class="imgBox">
+            <img
+              style="width: 20px; height: 20px"
+              src="../assets/images/navleft/qa.png"
+            />
+          </div>
+          <router-link to="/qamanage">问答管理</router-link>
+        </a-menu-item>
       </a-menu>
     </div>
     <div
@@ -247,7 +313,7 @@
         </a-menu-item> -->
 
         <a-menu-item key="sub5" @titleClick="titleClick">
-          <span>评估</span>
+          <router-link to="/researchmanage">评估</router-link>
         </a-menu-item>
         <!-- 2022-12-10注释 后面放开 -->
         <!-- <a-menu-item key="sub6" @titleClick="titleClick">
@@ -264,6 +330,19 @@
         <a-menu-item key="sub9" @titleClick="titleClick">
           <span>系统</span>
         </a-menu-item> -->
+
+        <a-menu-item key="sub11" @titleClick="titleClick">
+          <router-link to="/examinationcenter">考试</router-link>
+        </a-menu-item>
+        <a-menu-item key="sub12" @titleClick="titleClick">
+          <router-link to="/casemanage">案例</router-link>
+        </a-menu-item>
+        <a-menu-item key="sub13" @titleClick="titleClick">
+          <router-link to="/articlemanage">文章</router-link>
+        </a-menu-item>
+        <a-menu-item key="sub14" @titleClick="titleClick">
+          <router-link to="/qamanage">问答</router-link>
+        </a-menu-item>
       </a-menu>
     </div>
   </div>
@@ -290,6 +369,11 @@ export default {
         "sub7",
         "sub8",
         "sub9",
+        "sub10",
+        "sub11",
+        "sub12",
+        "sub13",
+        "sub14",
       ],
       openKeys: localStorage.getItem("openKeys")
         ? JSON.parse(localStorage.getItem("openKeys"))
@@ -414,6 +498,43 @@ export default {
           selectedKeys: "sub5",
           pagename: "评估管理",
         },
+
+        {
+          href: "/questionmanage",
+          openKeys: "sub11",
+          selectedKeys: "sub11-1",
+          pagename: "试题管理",
+        },
+        {
+          href: "/papermanage",
+          openKeys: "sub11",
+          selectedKeys: "sub11-2",
+          pagename: "试卷管理",
+        },
+        {
+          href: "/examinationcenter",
+          openKeys: "sub11",
+          selectedKeys: "sub11-3",
+          pagename: "考试管理",
+        },
+        {
+          href: "/casemanage",
+          openKeys: "sub12",
+          selectedKeys: "sub12",
+          pagename: "案例管理",
+        },
+        {
+          href: "/articlemanage",
+          openKeys: "sub13",
+          selectedKeys: "sub13",
+          pagename: "文章管理",
+        },
+        {
+          href: "/qamanage",
+          openKeys: "sub14",
+          selectedKeys: "sub14",
+          pagename: "问答管理",
+        },
       ],
     });
 
diff --git a/src/views/article/ArticleManage.vue b/src/views/article/ArticleManage.vue
new file mode 100644
index 00000000..25c3f69b
--- /dev/null
+++ b/src/views/article/ArticleManage.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 12:01:17
+ * @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
+-->
+<!-- 文章管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="articleManage">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/article/manages'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "ArticleManage",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.articleManage {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>
diff --git a/src/views/case/CaseManage.vue b/src/views/case/CaseManage.vue
new file mode 100644
index 00000000..58b58328
--- /dev/null
+++ b/src/views/case/CaseManage.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 12:01:03
+ * @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
+-->
+<!-- 案例管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="caseManage">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/cases/manages'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "CaseManage",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.caseManage {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>
diff --git a/src/views/examination/ExaminationCenter.vue b/src/views/examination/ExaminationCenter.vue
index e69de29b..aae42b81 100644
--- a/src/views/examination/ExaminationCenter.vue
+++ b/src/views/examination/ExaminationCenter.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 11:34:57
+ * @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
+-->
+<!-- 考试管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="examinationCenter">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/exam/tests'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "ExaminationCenter",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.examinationCenter {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>
diff --git a/src/views/examination/PaperManage.vue b/src/views/examination/PaperManage.vue
new file mode 100644
index 00000000..702475b5
--- /dev/null
+++ b/src/views/examination/PaperManage.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 11:40:16
+ * @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
+-->
+<!-- 试卷管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="paperManage">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/exam/papers'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "PaperManage",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.paperManage {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>
diff --git a/src/views/examination/QuestionManage.vue b/src/views/examination/QuestionManage.vue
new file mode 100644
index 00000000..069934cc
--- /dev/null
+++ b/src/views/examination/QuestionManage.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 11:40:03
+ * @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
+-->
+<!-- 试题管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="questionManage">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/exam/questions'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "QuestionManage",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.questionManage {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>
diff --git a/src/views/questionsanswers/QAManage.vue b/src/views/questionsanswers/QAManage.vue
new file mode 100644
index 00000000..bd93ede5
--- /dev/null
+++ b/src/views/questionsanswers/QAManage.vue
@@ -0,0 +1,52 @@
+<!--
+ * @Author: lixg lixg@dongwu-inc.com
+ * @Date: 2022-11-09 09:26:26
+ * @LastEditors: lixg lixg@dongwu-inc.com
+ * @LastEditTime: 2022-12-11 12:00:41
+ * @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
+-->
+<!-- 问答管理页面 -->
+  <!--   sandbox="allow-forms allow-scripts allow-same-origin allow-popups" -->
+<template>
+  <div class="qaManage">
+    <iframe
+      id="iframe"
+      style="width: 100%; height: 100%"
+      :src="iframeUrl + '/qa/manages'"
+      frameborder="0"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+    ></iframe>
+  </div>
+</template>
+<script>
+import { reactive, toRefs, onMounted } from "vue";
+import { iframeUrl } from "../../api/method";
+export default {
+  name: "QAManage",
+
+  setup() {
+    const state = reactive({
+      iframeUrl: iframeUrl,
+    });
+
+    onMounted(() => {
+      // console.log("执行");
+    });
+
+    return {
+      ...toRefs(state),
+    };
+  },
+};
+</script>
+<style lang="scss">
+.qaManage {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+</style>