修改

src/components/course/course-form.vue

@@ -94,7 +94,7 @@
         </div>
         <div class="row wrap">
           <div class="col-6">
-            <q-select filled stack-label option-value="Id" disable option-label="Name" v-model="objOption.CourseSubject"
+            <q-select filled stack-label option-value="Id" disable option-label="SubjectName" v-model="objOption.CourseSubject"
               ref="CourseSubject" :options="courseSubjectList" label="所属科目" class="col-6 q-pr-lg q-pb-lg" emit-value
               map-options />
           </div>