diff --git a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesWorkOrderLogService.java b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesWorkOrderLogService.java
index 7db4356..489a775 100644
--- a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesWorkOrderLogService.java
+++ b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesWorkOrderLogService.java
@@ -92,6 +92,9 @@ public class MesWorkOrderLogService extends BaseMesService<MesWorkOrderLog> impl
         if (!StringUtil.isEmpty(mesWorkOrderLog.getWorkCenterCode())) {
             sql += " and wol.work_center_code ='" + mesWorkOrderLog.getWorkCenterCode() + "' ";
         }
+        if (!StringUtil.isEmpty(mesWorkOrderLog.getPartNo())) {
+            sql += " and wol.part_no ='" + mesWorkOrderLog.getPartNo() + "' ";
+        }
         if (!StringUtil.isEmpty(mesWorkOrderLog.getType())) {
             sql += " and wol.type ='" + mesWorkOrderLog.getType() + "' ";
         }else {