diff --git a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectInfoServiceImpl.java b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectInfoServiceImpl.java
index 64748db2..19b9eb9f 100644
--- a/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectInfoServiceImpl.java
+++ b/ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectInfoServiceImpl.java
@@ -188,6 +188,9 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
     public int updateProjectInfo(ProjectInfo projectInfo) {
         // 获取更新前的项目信息
         ProjectInfo oldProjectInfo = this.selectProjectInfoById(projectInfo.getId());
+        if (CollUtil.isNotEmpty(projectInfo.getCompetitorList())) {
+            projectInfo.setCompetitor(projectInfo.getCompetitorList().stream().filter(StringUtils::isNotEmpty).collect(Collectors.joining(",")));
+        }
         //变更属地校验
         if (!projectInfo.getAgentCode().equals(oldProjectInfo.getAgentCode())) {
             //查询订单信息  如果有抛出异常