diff --git a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesWorkOrder.java b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesWorkOrder.java
index 113971f..8bb9074 100644
--- a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesWorkOrder.java
+++ b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesWorkOrder.java
@@ -26,10 +26,13 @@ import java.util.List;
 @DynamicInsert
 @DynamicUpdate
 @EqualsAndHashCode(callSuper = true)
-@Table(name = "MES_WORK_ORDER", indexes = {@Index(columnList = "ORDER_NO")},
-        uniqueConstraints = {
-                @UniqueConstraint(columnNames = {"ORGANIZE_CODE", "ORDER_NO", "PART_NO"})
-        })
+@Table(name = "MES_WORK_ORDER", indexes = {
+        @Index(columnList = "ORDER_NO"),
+        @Index(columnList = "WORK_CENTER_CODE"),
+        @Index(columnList = "WO_STATUS")
+}, uniqueConstraints = {
+        @UniqueConstraint(columnNames = {"ORGANIZE_CODE", "ORDER_NO", "PART_NO"})
+})
 @Api("生产工单")
 public class MesWorkOrder extends BaseBean implements Serializable {
     private static final long serialVersionUID = -3566003375267865064L;