diff --git a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesSyncDeadLetter.java b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesSyncDeadLetter.java
new file mode 100644
index 0000000..986ee2c
--- /dev/null
+++ b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesSyncDeadLetter.java
@@ -0,0 +1,54 @@
+package cn.estsh.i3plus.pojo.mes.bean;
+
+
+import cn.estsh.i3plus.pojo.base.bean.BaseBean;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiParam;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import org.hibernate.annotations.DynamicInsert;
+import org.hibernate.annotations.DynamicUpdate;
+
+import javax.persistence.*;
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * @Author: Wynne.Lu
+ * @CreateDate: 2020/02/15 1:45 PM
+ * @Description:
+ **/
+@Data
+@Entity
+@DynamicInsert
+@DynamicUpdate
+@EqualsAndHashCode(callSuper = true)
+@Table(name = "MES_SYNC_DEAD_LETTER", indexes = {
+        @Index(name = "idx_object_code_pcn", columnList = "OBJECT_CODE"),
+        @Index(name = "idx_object_code_pcn", columnList = "PCN_CODE")
+})
+@Api("数据同步死信")
+public class MesSyncDeadLetter extends BaseBean implements Serializable {
+    private static final long serialVersionUID = 1151025992437433734L;
+
+    @Column(name = "OBJECT_CODE")
+    @ApiParam("对象代码")
+    private String objectCode;
+
+    @Column(name = "SYNC_TYPE")
+    @ApiParam("同步类型")
+    private Integer syncType;
+
+    @Column(name = "PCN_CODE")
+    @ApiParam("pcn代码")
+    private String pcnCode;
+
+    @Lob
+    @Column(name = "DATA")
+    @ApiParam("同步数据")
+    private String data;
+
+
+}