老师id0问题

src/views/stuRecodeManager/index.vue

@@ -143,7 +143,7 @@
           >
             <template slot-scope="scope">
               {{ scope.row.courseSchedule.teacherName }}
-              <p style="color: #f56c6c">
+              <p style="color: #f56c6c" v-if="scope.row.teacherId">
                 (<copy-text>{{ scope.row.teacherId }}</copy-text
                 >)
               </p>