diff --git a/src/main/java/com/glxp/api/controller/basic/UdiRelevanceController.java b/src/main/java/com/glxp/api/controller/basic/UdiRelevanceController.java
index 66b6a81f8..22c0ab648 100644
--- a/src/main/java/com/glxp/api/controller/basic/UdiRelevanceController.java
+++ b/src/main/java/com/glxp/api/controller/basic/UdiRelevanceController.java
@@ -431,6 +431,7 @@ public class UdiRelevanceController extends BaseController {
                 codeRel.setYbbm(udiRelevanceSaveRequest.getYbbm());
                 codeRel.setSptm(udiRelevanceSaveRequest.getSptm());
                 codeRel.setTyshxyh(udiRelevanceSaveRequest.getTyshxydm());
+                codeRel.setApprovalNum(udiRelevanceSaveRequest.getZczbhhzbapzbh());
                 codeRel.setUpdateTime(new Date());
                 spsDirectClient.updateCodeRelDetail(codeRel);
             });
diff --git a/src/main/java/com/glxp/api/entity/thrsys/CodeRel.java b/src/main/java/com/glxp/api/entity/thrsys/CodeRel.java
index 3bf6267c8..b90642f85 100644
--- a/src/main/java/com/glxp/api/entity/thrsys/CodeRel.java
+++ b/src/main/java/com/glxp/api/entity/thrsys/CodeRel.java
@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
 import java.util.Date;
@@ -76,5 +77,10 @@ public class CodeRel {
     @TableField(value = "fromType")
     public Integer fromType;
 
-
+    /**
+     * 批准文号
+     */
+    @TableField(value = "approvalNum")
+    @ApiModelProperty(value="批准文号")
+    private String approvalNum;
 }
\ No newline at end of file
diff --git a/src/main/java/com/glxp/api/service/basic/UdiProductService.java b/src/main/java/com/glxp/api/service/basic/UdiProductService.java
index 1273b4076..b824d1c54 100644
--- a/src/main/java/com/glxp/api/service/basic/UdiProductService.java
+++ b/src/main/java/com/glxp/api/service/basic/UdiProductService.java
@@ -326,6 +326,7 @@ public class UdiProductService extends ServiceImpl<UdiProductDao, UdiProductEnti
                         codeRel.setSptm(udiProductEntity.getSptm());
                         codeRel.setTyshxyh(udiProductEntity.getTyshxydm());
                         codeRel.setUpdateTime(new Date());
+                        codeRel.setApprovalNum(udiProductEntity.getZczbhhzbapzbh());
                         spsDirectClient.updateCodeRelDetail(codeRel);
                     });
                 } catch (Exception e) {