滚动条样式等

src/views/education/edit-custom.vue

@@ -174,7 +174,7 @@ export default {
       isPreviewEditCourse: false,
       courseId: '0',
 
-      isPreviewProtocol: true,
+      isPreviewProtocol: false,
       protocolId: 22,
       protocolContent: '',
       isFirst: true,  // 是否是第一次（不做更新）