diff --git a/server/like-admin/src/main/java/com/mdd/admin/service/impl/DecorateDataServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/impl/DecorateDataServiceImpl.java
index 2b10906f..23a95e72 100644
--- a/server/like-admin/src/main/java/com/mdd/admin/service/impl/DecorateDataServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/impl/DecorateDataServiceImpl.java
@@ -79,7 +79,7 @@ public class DecorateDataServiceImpl implements IDecorateDataService {
 
         String frontUrl = YmlUtils.get("like.front-url");
 
-        frontUrl = StringUtils.isNotEmpty(frontUrl) && frontUrl.endsWith("/") ? frontUrl + "pc" + frontUrl + "/pc";
+        frontUrl = StringUtils.isNotEmpty(frontUrl) && frontUrl.endsWith("/") ? frontUrl + "pc" : frontUrl + "/pc";
 
         pc.put("update_time", TimeUtils.timestampToDate(decoratePage.getUpdateTime()));
         pc.put("pc_url",  frontUrl);