diff --git a/microservices-modules/microservices-modules-zone/src/main/java/com/microservices/zone/detail/service/impl/ZoneDetailServiceImpl.java b/microservices-modules/microservices-modules-zone/src/main/java/com/microservices/zone/detail/service/impl/ZoneDetailServiceImpl.java
index fec80cef0..7eb151787 100644
--- a/microservices-modules/microservices-modules-zone/src/main/java/com/microservices/zone/detail/service/impl/ZoneDetailServiceImpl.java
+++ b/microservices-modules/microservices-modules-zone/src/main/java/com/microservices/zone/detail/service/impl/ZoneDetailServiceImpl.java
@@ -747,7 +747,13 @@ public class ZoneDetailServiceImpl implements IZoneDetailService {
             ProjectGitlinkInfoVo gitlinkInfoVo = redisService.getCacheObject(CacheConstants.getZoneProjectGitlinkInfo(zoneProject.getGitlinkProjectId()));
             if (gitlinkInfoVo != null && gitlinkInfoVo.getContributorsList() != null) {
                 for (JSONObject contributor : gitlinkInfoVo.getContributorsList().toJavaList(JSONObject.class)) {
-                    usernameSet.add(contributor.getString("login"));
+                    String username = contributor.getString("login");
+                    if (StringUtils.isNotEmpty(username)) {
+                        usernameSet.add(username);
+                    } else {
+                        usernameSet.add(contributor.getString("email"));
+                    }
+
                 }
             }
         }