diff --git a/manager/src/main/java/org/jiayunet/service/IndustryService.java b/manager/src/main/java/org/jiayunet/service/IndustryService.java
index 45f3bae..5b44f88 100644
--- a/manager/src/main/java/org/jiayunet/service/IndustryService.java
+++ b/manager/src/main/java/org/jiayunet/service/IndustryService.java
@@ -111,7 +111,7 @@ public class IndustryService {
     private Set<Long> getActiveIndustryIds(List<Industry> allIndustries) {
         // 1. 查询有公司关联的末级行业ID
         List<Company> companies = companyMapper.selectList(new LambdaQueryWrapper<Company>().select(Company::getIndustryId).eq(Company::getStatus, 1).groupBy(Company::getIndustryId));
-        Set<Long> leafActiveIds = companies.stream().map(Company::getIndustryId).filter(Objects::nonNull).collect(Collectors.toSet());
+        Set<Long> leafActiveIds = companies.stream().filter(Objects::nonNull).map(Company::getIndustryId).filter(Objects::nonNull).collect(Collectors.toSet());
 
         // 2. 查全量行业，构建id->parentId映射
         if (allIndustries == null) {