Merge branch 'beta' of https://git.cocorobo.cn/CocoRoboLabs/pbl-student-table into beta

src/components/classRoomHelper/component/searchArea.vue

@@ -78,7 +78,7 @@
                 />
               </div>
               <!-- {{ item }} -->
-              <div style="margin-top: 10px;width: 100%;display: flex;justify-content: end;" v-if="item.aiContent.length > 0 && chatList.length-2 == index" >
+              <div style="margin-top: 10px;width: 100%;display: flex;justify-content: end;" v-if="pan(item.aiContent).length > 0 && chatList.length-2 == index" >
                 <img style="cursor: pointer;" @click="resetImg(item.content)" src="../../../assets/icon/course/resImg.png" alt="">
               </div>
             </div>