diff --git a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesCellFeed.java b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesCellFeed.java
index a9c205e..60e2d1d 100644
--- a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesCellFeed.java
+++ b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesCellFeed.java
@@ -12,6 +12,7 @@ import org.hibernate.annotations.DynamicUpdate;
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.Table;
+import javax.persistence.Version;
 import java.io.Serializable;
 
 /**
@@ -66,6 +67,11 @@ public class MesCellFeed extends BaseBean implements Serializable {
     @ApiParam("供应商代码")
     private String supplierCode;
 
+//    @Version
+//    @Column(name = "LOCK_VERSION")
+//    @ApiParam(value = "乐观锁", example = "1")
+//    public  Integer lockVersion;
+
     public double getRawQtyVal() {
         return this.rawQty == null ? 0l : this.rawQty;
     }
diff --git a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesProduceSn.java b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesProduceSn.java
index 472f846..5e3440d 100644
--- a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesProduceSn.java
+++ b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesProduceSn.java
@@ -126,6 +126,11 @@ public class MesProduceSn extends BaseBean implements Serializable {
     @Column(name = "TRAY_NO")
     @ApiParam("托盘号")
     private String trayNo;
+//
+//    @Version
+//    @Column(name = "LOCK_VERSION")
+//    @ApiParam(value = "乐观锁", example = "1")
+//    public transient Integer lockVersion;
 
     @Transient
     @ApiParam("返回信息")
diff --git a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesWorkOrder.java b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesWorkOrder.java
index f2162b2..fe11f2f 100644
--- a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesWorkOrder.java
+++ b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/bean/MesWorkOrder.java
@@ -152,6 +152,11 @@ public class MesWorkOrder extends BaseBean implements Serializable {
     @ApiParam("首检生成数量")
     private Double fiGenerateQty;
 
+//    @Version
+//    @Column(name = "LOCK_VERSION")
+//    @ApiParam(value = "乐观锁", example = "1")
+//    public transient Integer lockVersion;
+
     /**********************  冗余字段 *********************************/
     @Transient
     @ApiParam(value = "工作中心名称")
diff --git a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesProduceSn.java b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesProduceSn.java
index c0f20d1..2f6fe5e 100644
--- a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesProduceSn.java
+++ b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesProduceSn.java
@@ -131,6 +131,11 @@ public class MesProduceSn extends BaseBean implements Serializable {
     @ApiParam("操作类型")
     private Integer operateType;
 
+//    @Version
+//    @Column(name = "LOCK_VERSION")
+//    @ApiParam(value = "乐观锁", example = "1")
+//    public transient Integer lockVersion;
+
     @Transient
     @ApiParam("返回信息")
     private String resultMsg;
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 30d074e..6e3bfb8 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
@@ -152,6 +152,11 @@ public class MesWorkOrder extends BaseBean implements Serializable {
     @ApiParam("首检生成数量")
     private Double fiGenerateQty;
 
+//    @Version
+//    @Column(name = "LOCK_VERSION")
+//    @ApiParam(value = "乐观锁", example = "1")
+//    public transient Integer lockVersion;
+
     /**********************  冗余字段 *********************************/
     @Transient
     @ApiParam(value = "工作中心名称")