diff --git a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesVolvoRackService.java b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesVolvoRackService.java
index 9bf5fbf..5601052 100644
--- a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesVolvoRackService.java
+++ b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesVolvoRackService.java
@@ -23,7 +23,7 @@ public class MesVolvoRackService extends BaseMesService<MesVolvoRack> implements
     @Override
     protected void setPackQueryBean(MesVolvoRack bean, DdlPackBean packBean) {
         DdlPreparedPack.getStringLikerPack(bean.getRackOwner(), "rackOwner", packBean);
-        DdlPreparedPack.getNumEqualPack(bean.getRackType(), "rackType", packBean);
+        DdlPreparedPack.getStringLikerPack(bean.getRackType(), "rackType", packBean);
     }
 
     @Override