diff --git a/know_sub_business/src/main/java/com/supervision/knowsub/service/impl/ApplicationSubLibraryServiceImpl.java b/know_sub_business/src/main/java/com/supervision/knowsub/service/impl/ApplicationSubLibraryServiceImpl.java
index 776d299..07bdde6 100644
--- a/know_sub_business/src/main/java/com/supervision/knowsub/service/impl/ApplicationSubLibraryServiceImpl.java
+++ b/know_sub_business/src/main/java/com/supervision/knowsub/service/impl/ApplicationSubLibraryServiceImpl.java
@@ -37,7 +37,7 @@ public class ApplicationSubLibraryServiceImpl implements ApplicationSubLibrarySe
 
         Long count = systemBaseService.lambdaQuery().eq(SystemBase::getBaseCode, subLibraryReqVo.getBaseCode())
                 .or(query -> query.eq(SystemBase::getBaseName, subLibraryReqVo.getBaseName())).count();
-        Assert.isTrue(count == 0, "子库编码活子库名称已存在");
+        Assert.isTrue(count == 0, "子库编码或子库名称已存在");
 
         // 保存应用子库信息
         SystemBase systemBase = new SystemBase();