update

js/Desktop/DeskTop.js

@@ -1624,8 +1624,12 @@ window.addEventListener('message', function (e) { // 监听 message 事件
         U.MD.D.I.openApplicationJieTeacher("mindNetwork", e.data.cid, e.data.stage, e.data.task, e.data.tool, e.data.student)
     } else if (e.data.tools && e.data.tools == "1teacherE") {
         U.MD.D.I.openApplicationJieTeacherE("whiteboard", e.data.cid, e.data.stage, e.data.task, e.data.tool, e.data.student)
-    } else if (e.data.tools && e.data.tools == "1E") {
+    } else if (e.data.tools && e.data.tools == "3teacherE") {
+        U.MD.D.I.openApplicationJieTeacherE("whiteboard", e.data.cid, e.data.stage, e.data.task, e.data.tool, e.data.student)
+    }  else if (e.data.tools && e.data.tools == "1E") {
         U.MD.D.I.openApplicationJieE("whiteboard", e.data.cid, e.data.stage, e.data.task, e.data.tool)
+    } else if (e.data.tools && e.data.tools == "3E") {
+        U.MD.D.I.openApplicationJie("mind", e.data.cid, e.data.stage, e.data.task, e.data.tool)
     }
 
 });