diff --git a/src/views/jlmap3d/lesson3dedit/component/lessondelete.vue b/src/views/jlmap3d/lesson3dedit/component/lessondelete.vue
new file mode 100644
index 000000000..0837e9c01
--- /dev/null
+++ b/src/views/jlmap3d/lesson3dedit/component/lessondelete.vue
@@ -0,0 +1,85 @@
+<template>
+
+  <div id="" class="lessondeletediv"  v-show="showDelete">
+    <div style="text-align:center;top:10%;font-size:30px">确认是否删除</div>
+    <el-form ref="form" >
+      <el-form-item   style="text-align:center;margin-left: 0px;margin-top: 5%;"  >
+        <el-button  type="primary" @click="onSubmit">删除</el-button>
+        <el-button  @click="unSubmit" >取消</el-button>
+      </el-form-item>
+    </el-form>
+  </div>
+
+
+
+</template>
+<script>
+  import Vue from 'vue';
+  import localStore from 'storejs';
+
+
+  export default {
+    name: 'LessonDelete',
+    components: {
+
+    },
+    data() {
+      return {
+
+        showDelete:false,
+        deleteId:'',
+      }
+    },
+    computed: {
+
+    },
+    watch: {
+
+    },
+    mounted() {
+
+    },
+    beforeDestroy() {
+
+    },
+    methods: {
+      deleteView(id){
+        if(this.showDelete == false){
+          this.showDelete = true;
+          this.deleteId = id;
+        }else{
+          this.showDelete = false;
+        }
+      },
+      onSubmit() {
+        this.showDelete = false;
+        this.$emit('lessonDelete',this.deleteId);
+      },
+      unSubmit(){
+        this.showDelete = false;
+      },
+
+    },
+
+  }
+</script>
+
+
+<style rel="stylesheet/scss" lang="scss" scoped>
+  @import "src/styles/mixin.scss";
+
+  .lessondeletediv {
+    position: absolute;
+    width: 20%;
+    height: 10%;
+    top:45%;
+    left:40%;
+    background-color: #fff;
+    border-radius: 18px;
+    border:solid 2px #000;
+    z-index: 5;
+  }
+
+
+
+</style>
diff --git a/src/views/jlmap3d/lesson3dedit/component/lessonsetup.vue b/src/views/jlmap3d/lesson3dedit/component/lessonsetup.vue
index 1490f7c3c..f0de49810 100644
--- a/src/views/jlmap3d/lesson3dedit/component/lessonsetup.vue
+++ b/src/views/jlmap3d/lesson3dedit/component/lessonsetup.vue
@@ -71,9 +71,6 @@
         }
       },
       onSubmit() {
-        console.log(this.form.scene);
-        console.log(this.form.role);
-        console.log('submit!');
         this.showSetup = false;
         this.$emit('lessonCreate', { name: this.form.name, type: this.form.type });
       },
diff --git a/src/views/jlmap3d/lesson3dedit/lesson3dedit.vue b/src/views/jlmap3d/lesson3dedit/lesson3dedit.vue
index 41ec6d6e9..920527ffd 100644
--- a/src/views/jlmap3d/lesson3dedit/lesson3dedit.vue
+++ b/src/views/jlmap3d/lesson3dedit/lesson3dedit.vue
@@ -302,6 +302,7 @@
 
         saveData.setup.examMode = this.examMode;
         saveData.setup.checkedRole = this.checkedRole;
+        console.log(saveData);
         this.netData.data = JSON.stringify(saveData);
         // console.log();
         updateLesson3dData(this.$route.query.lessonId,this.netData).then(data => {
diff --git a/src/views/jlmap3d/lesson3dplayer/tools/explainpane.vue b/src/views/jlmap3d/lesson3dplayer/tools/explainpane.vue
index b2556c520..2beddaa7a 100644
--- a/src/views/jlmap3d/lesson3dplayer/tools/explainpane.vue
+++ b/src/views/jlmap3d/lesson3dplayer/tools/explainpane.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="explainpanediv"
-    v-if="lessonData.lessonData.lessonProgress[lessonPlayIndex]"
+    v-if="lessonData.lessonData.lessonProgress[lessonPlayIndex] && lessonData.lessonData.lessonProgress[lessonPlayIndex].explainPane.text != ''"
 
     :style="{'background-image': 'url('+lessonbg+')'}">
     <div class="explainpanetittle" >
diff --git a/src/views/jlmap3d/lesson3dplayer/tools/stepstips.vue b/src/views/jlmap3d/lesson3dplayer/tools/stepstips.vue
index ee942a012..283540648 100644
--- a/src/views/jlmap3d/lesson3dplayer/tools/stepstips.vue
+++ b/src/views/jlmap3d/lesson3dplayer/tools/stepstips.vue
@@ -2,7 +2,7 @@
   <div class="stepstipsdiv"
     v-if="lessonData.lessonData.lessonProgress[lessonPlayIndex]"
     :style="{'background-image': 'url('+lessonbg+')'}">
-    <div class="stepstipstittle" >
+    <div class="stepstipstittle" v-if="lessonData.lessonData.lessonProgress[lessonPlayIndex].explainPane.text != ''">
       当前情况
       <!-- {{lessonData.lessonData.lessonProgress[lessonPlayIndex].stepTipsData.tittle}} -->
     </div>
diff --git a/src/views/jlmap3d/otherproject/xzexam/xzexam.vue b/src/views/jlmap3d/otherproject/xzexam/xzexam.vue
index 5353a1373..fabe81a2a 100644
--- a/src/views/jlmap3d/otherproject/xzexam/xzexam.vue
+++ b/src/views/jlmap3d/otherproject/xzexam/xzexam.vue
@@ -2,8 +2,7 @@
 
   <div class="jl3dmap3dMaintainer">
     <div  class="jl3dmap3dMaintainerSelect" :style="{'background-color': '#e4eaea'}">
-
-      <div style="position:absolute;left:25%;top:10%;font-size:80px;">
+      <div style="position:absolute;width:50%;left:25%;top:10%;text-align:center;font-size:80px;">
         <el-row>
           城市轨道交通标准化培训软件
         </el-row>
@@ -16,43 +15,43 @@
           </el-switch>
         </el-row>
       </div>
-      <div style="position:absolute;left:40%;top:20%;font-size:30px">
+      <div style="width:40%;height:70%;position:absolute;left:30%;top:25%;font-size:30px">
+        <el-table
+          :data="lessonData"
+          style="width: 100%;"
+          highlight-current-row
+          max-height="700"
+          >
+          <el-table-column
+            label="课程名称"
+            prop="name">
+          </el-table-column>
+          <el-table-column
+            align="right">
+
+            <template slot-scope="scope">
+              <el-button
+                size="mini"
+                @click="goDetail(scope.row)">进入课程</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
 
       </div>
-      <QueryListPage ref="queryListPage" :card-padding="50" :query-form="queryForm" :pager-config="pagerConfig" :query-list="queryList" style="width: 91%;margin-left:4%;margin-top:20px;top:25%;position:absolute" />
-      <!-- <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/ck.png)'}"
-      style="left:15%;top:25%;"  @click=""></div>
-
-      <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/hk.png)'}"
-      style="left:40%;top:25%;"  @click=""></div>
-
-      <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/jy.png)'}"
-      style="left:65%;top:25%;"  @click="enterPlayer(32)"></div>
-
-      <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/yx.png)'}"
-      style="left:15%;top:60%;"  @click=""></div>
-
-      <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/zf.png)'}"
-      style="left:40%;top:60%;"  @click=""></div>
-
-      <div class="lesson3dSelectButton"
-      :style="{'background-image': 'url('+localStatic+'/other/xr51.png)'}"
-      style="left:65%;top:60%;"  @click=""></div> -->
-
-
+      <div class="display-draft">
+        <el-button-group>
+          <el-button style="width:200px"type="primary" @click="quit">退出</el-button>
+        </el-button-group>
+      </div>
     </div>
+
   </div>
 
 </template>
 
 <script>
 
-import { publishedLesson3d } from '@/api/jmap/lesson3d';
+import { getSelectLesson3dList  } from '@/api/jmap/lesson3d';
 import { ProjectIcon } from '@/scripts/ProjectConfig';
 import { JL3D_LOCAL_STATIC } from '@/api/jlmap3d/assets3d.js';
 import bgPsdImg from '@/assets/bg_psd.png';
@@ -70,52 +69,10 @@ export default {
           localStatic:JL3D_LOCAL_STATIC,
           examMode:false,
           lessonType:'publish',
-          pagerConfig: {
-              pageSize: 'pageSize',
-              pageIndex: 'pageNum'
-          },
-          queryForm: {
-              show: false
-          },
-          queryList: {
-              query: this.queryFunction,
-              selectCheckShow: false,
-              indexShow: true,
-              columns: [
-                  {
-                      title: '三维课程名称',
-                      prop: 'name'
-                  },
-                  {
-                      title: '三维课程类型',
-                      prop: 'type'
-                  },
-                  {
-                      title: '创建人',
-                      prop: 'userId'
-                  },
-                  {
-                      title: '创建时间',
-                      prop: 'createTime'
-                  },
+          lessonData:[],
+          search: '',
+
 
-                  {
-                      type: 'button',
-                      title: this.$t('global.operate'),
-                      width: '400',
-                      buttons: [
-                          {
-                              name: this.$t('lesson.courseDetails'),
-                              handleClick: this.goDetail,
-                              type: 'primary',
-                              showControl: (row) => {
-                                  return row.status !== '1';
-                              }
-                          }
-                      ]
-                  }
-              ]
-          }
         };
 
     },
@@ -126,20 +83,20 @@ export default {
         // document.querySelector("link[rel*='icon']").href = loginInfo[this.$route.query.project].linkIcon || ProjectIcon[this.$route.query.project];
     },
     mounted() {
-
+      getSelectLesson3dList().then(response => {
+        console.log(response);
+        this.lessonData = response.data;
+      }).catch(() => {
+      });
     // console.log("");
     },
     methods: {
-      queryFunction(params) {
-          return publishedLesson3d(params);
-      },
-
-      refresh() {
-          this.$refs.queryListPage.refresh(true);
-      },
-      goDetail(index, row) {
+      goDetail( row) {
           this.$router.push({ path: '/design/jlmap3d/lesson3dplayer', query: {lessonId: row.id,lineCode: this.$route.query.lineCode,examMode:this.examMode,lessonType:this.lessonType} });
-      }
+      },
+      quit() {
+          history.go(-1);
+      },
     }
 };
 </script>
@@ -169,22 +126,15 @@ export default {
     background-size:100%;
   }
 
-  .lesson3dSelectButton{
-    position:absolute;
-    width: 20%;
-    height: 30%;
-    position:absolute;
+
+  .display-draft {
+    /* z-index: 1000; */
+    position: absolute;
+    width:100%;
     text-align: center;
-    font-size: 50px;
-    line-height:150px;
-    background-size: 100%;
-    background-repeat: no-repeat;
-    color:#FFF;
-    cursor:pointer;
+    bottom: 50px;
   }
 
 
 
-
-
 </style>
diff --git a/src/views/lesson/lesson3d.vue b/src/views/lesson/lesson3d.vue
index 6b29ad614..855d85a6e 100644
--- a/src/views/lesson/lesson3d.vue
+++ b/src/views/lesson/lesson3d.vue
@@ -10,7 +10,7 @@
           <div class="but-group">
             <el-button size="mini" type="primary" @click="lessonSetupCreate">{{ $t('lesson.newConstruction') }}</el-button>
           </div>
-          <QueryListPage ref="queryListPage" :card-padding="50" :query-form="queryFormCourse" :pager-config="pagerConfigCourse" :query-list="queryListCourse" style="width: 91%;margin-left:4%;margin-top:20px;" />
+          <QueryListPage ref="queryListPageCourse" :card-padding="50" :query-form="queryFormCourse" :pager-config="pagerConfigCourse" :query-list="queryListCourse" style="width: 91%;margin-left:4%;margin-top:20px;" />
         </el-tab-pane>
 
         <el-tab-pane label="发布数据管理" name="second">
@@ -27,6 +27,7 @@
     <lesson-detail ref="lessonDetail" />
 
     <Lesson-Setup ref="lessonsetup" @lessonCreate="lessonCreate"></Lesson-Setup>
+    <Lesson-Delete ref="lessondelete" @lessonDelete="lessonDelete"></Lesson-Delete>
   </div>
 </template>
 
@@ -45,13 +46,16 @@ import ConstConfig from '@/scripts/ConstConfig';
 
 import LessonSetup from '@/views/jlmap3d/lesson3dedit/component/lessonsetup';
 
+import LessonDelete from '@/views/jlmap3d/lesson3dedit/component/lessondelete';
+
 export default {
     name: 'Lesson3d',
     components: {
         PublishCreate,
         PublishLesson,
         LessonDetail,
-        LessonSetup
+        LessonSetup,
+        LessonDelete
     },
     data() {
         return {
@@ -154,14 +158,6 @@ export default {
                         title: this.$t('global.operate'),
                         width: '400',
                         buttons: [
-                            {
-                                name: this.$t('lesson.courseDetails'),
-                                handleClick: this.goDetail,
-                                type: 'primary',
-                                showControl: (row) => {
-                                    return row.status !== '1';
-                                }
-                            },
                             {
                                 name: this.$t('lesson.courseOnline'),
                                 handleClick: this.online,
@@ -235,7 +231,7 @@ export default {
           // console.log(tab, event);
         },
         refresh() {
-            this.$refs.queryListPage.refresh(true);
+            this.$refs.queryListPageCourse.refresh(true);
         },
         lessonSetupCreate() {
            this.$refs.lessonsetup.setupView();
@@ -253,21 +249,25 @@ export default {
 
           });
         },
+        lessonDelete(deleteId){
+          delLesson3d(deleteId).then(response => {
+              this.$message.success(this.$t('tip.successfullyDelete'));
+              this.loading = true;
+              this.refresh();
+              this.loading = false;
+          }).catch(() => {
+              this.$messageBox(this.$t('tip.failDelete'));
+          });
+        },
         publish(index, row) {
             row.mapId = this.$route.params.mapId;
             row.cityCode = this.$route.query.cityCode;
             this.$refs.publishLesson.doShow(row);
         },
         deleteLesson(index, row) {
+          this.$refs.lessondelete.deleteView(row.id);
             // console.log(row);
-            delLesson3d(row.id).then(response => {
-                this.$message.success(this.$t('tip.successfullyDelete'));
-                this.loading = true;
-                this.refresh();
-                this.loading = false;
-            }).catch(() => {
-                this.$messageBox(this.$t('tip.failDelete'));
-            });
+
         },
 
         release(index, row){