diff --git a/public/static/index/pc/css/topic_nas_help-detail.css b/public/static/index/pc/css/topic_nas_help-detail.css
index 9b95914f..fda9f261 100755
--- a/public/static/index/pc/css/topic_nas_help-detail.css
+++ b/public/static/index/pc/css/topic_nas_help-detail.css
@@ -227,7 +227,7 @@
  }
 
  .narshelpdetailPc .nars-help-content .nars-hlpdt-mr #title-list ul li {
- 	margin-bottom: 23px;
+ 	margin-bottom: 15px;
  }
 
  .narshelpdetailPc .nars-help-content .nars-hlpdt-mr #title-list ul li a {