diff --git a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesBomService.java b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesBomService.java
index b14febf..502549c 100644
--- a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesBomService.java
+++ b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesBomService.java
@@ -184,7 +184,7 @@ public class MesBomService extends BaseMesService<MesBom> implements IMesBomServ
         DdlPreparedPack.getStringEqualPack(partNo, MesExtConstWords.PART_NO, ddlPackBean1);
         DdlPreparedPack.getStringEqualPack(bomCode, MesExtConstWords.BOM_CODE, ddlPackBean1);
         DdlPreparedPack.getStringEqualPack(effStartTime, MesExtConstWords.EFF_START_TIME, ddlPackBean1);
-        return baseRDao.findByHqlWhere(ddlPackBean);
+        return baseRDao.findByHqlWhere(ddlPackBean1);
     }
 
     @Override