update

src/components/courseDetail.vue

@@ -49,12 +49,12 @@
               </div>
               <div class="cType" style="font-size: 18px; color: #6c6c6c">
                 <div style="min-width: 150px">
-                  创建者:<span style="color: #000">{{
+                  创建者：<span style="color: #000">{{
                     courseDetail.username
                   }}</span>
                 </div>
                 <div class="Tname" v-if="Tname.length > 0">
-                  协同人员:<span v-for="(tname, tIndex) in Tname" :key="tIndex" style="margin: 0 5px; color: #000">{{
+                  协同人员：<span v-for="(tname, tIndex) in Tname" :key="tIndex" style="margin: 0 5px; color: #000">{{
                     tname
                   }}</span>
                 </div>
@@ -539,7 +539,7 @@ export default {
       Tname: [],
       courseTypeJson: {},
       userinfo: [],
-      mr: require("../assets/icon/wheel.png"),
+      mr: "https://ccrb.s3.cn-northwest-1.amazonaws.com.cn/noBanner1656409780264.jpg",
       rw: 0,
       chaptersJson: {},
       type: 2,

src/components/student/courseDetail.vue

@@ -47,12 +47,12 @@
               </div>
               <div class="cType" style="font-size: 18px; color: #6c6c6c">
                 <div style="min-width:150px">
-                  创建者:<span style="color: #000">{{
+                  创建者：<span style="color: #000">{{
                       courseDetail.username
                   }}</span>
                 </div>
                 <div class="Tname" v-if="Tname.length > 0">
-                  协同人员:<span v-for="(tname, tIndex) in Tname" :key="tIndex" style="margin: 0 5px; color: #000">{{ tname
+                  协同人员：<span v-for="(tname, tIndex) in Tname" :key="tIndex" style="margin: 0 5px; color: #000">{{ tname
                   }}</span>
                 </div>
               </div>
@@ -455,7 +455,7 @@ export default {
       Tname: [],
       courseTypeJson: {},
       userinfo: [],
-      mr: require("../../assets/icon/wheel.png"),
+      mr: "https://ccrb.s3.cn-northwest-1.amazonaws.com.cn/noBanner1656409780264.jpg",
       rw: 0,
       chaptersJson: {},
       type: 1,