src/main/java/org/springblade/modules/discuss/controller/TopicsController.java
@@ -132,6 +132,7 @@ for (TopicsDTO child : children) { child.setParentId(topics.getId()); child.setDiscussContent(topics.getDiscussContent()); child.setArticleId(topics.getArticleId()); child.setLevel(2); boolean b2 = topicsService.saveOrUpdate(child); }