上传课件优化

src/views/yqrange/create-live.vue

@@ -526,7 +526,7 @@
 <script>
   import BreadCrumb from "@/components/breadcrumb.vue";
   import { isEmptyUtils, openLoading, closeLoading } from "../../utils/utils";
-  import { doUpload, getFilePath } from "../../utils/qiniu-util";
+  import { doUpload, getFilePath, unsubscribe} from "../../utils/qiniu-util";
   import { checkMobile } from '../../utils/patients/checkValid';
   import { getRtcInfo, getImages } from "../../utils/yqrange/yqrangeApi";
   import Cropper from '@/components/common/cropper.vue'