diff --git a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/domain/ChangeRecordBill.java b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/domain/ChangeRecordBill.java
index c0fb9c38..c9c3cba8 100644
--- a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/domain/ChangeRecordBill.java
+++ b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/domain/ChangeRecordBill.java
@@ -1,8 +1,8 @@
 package cn.axzo.nanopart.visa.server.domain;
 
+import cn.axzo.nanopart.visa.api.enums.VisaBillTypeEnum;
 import cn.axzo.nanopart.visa.api.enums.VisaTypeEnum;
 import cn.axzo.pokonyan.config.mybatisplus.BaseEntity;
-import cn.axzo.nanopart.visa.api.enums.VisaBillTypeEnum;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
@@ -57,6 +57,13 @@ public class ChangeRecordBill extends BaseEntity<ChangeRecordBill> {
      */
     @TableField(value = "bill_type")
     private VisaBillTypeEnum billType;
+
+    /**
+     * 单据被关联状态
+     */
+    @TableField(value = "relation_status")
+    private Boolean relationStatus;
+
     /**
      * 额外信息
      */
diff --git a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/ChangeRecordBillService.java b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/ChangeRecordBillService.java
index 97c342df..1e695315 100644
--- a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/ChangeRecordBillService.java
+++ b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/ChangeRecordBillService.java
@@ -25,6 +25,14 @@ public interface ChangeRecordBillService extends IService<ChangeRecordBill> {
      */
     Boolean updateBill(Long visaId, List<VisaBillDto> dtoList);
 
+    /**
+     * 更新关联单据的被关联状态
+     *
+     * @param visaId
+     * @param related
+     * @return
+     */
+    Boolean billRelationStatus(Long visaId, Boolean related);
     /**
      * 删除
      */
diff --git a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordBillServiceImpl.java b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordBillServiceImpl.java
index 0aeeba8f..875de23d 100644
--- a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordBillServiceImpl.java
+++ b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordBillServiceImpl.java
@@ -41,13 +41,19 @@ public class ChangeRecordBillServiceImpl extends ServiceImpl<ChangeRecordBillDao
      * 更新
      */
     public Boolean updateBill(Long visaId, List<VisaBillDto> dtoList) {
-        List<ChangeRecordBill> billList = BeanUtil.copyToList(dtoList, ChangeRecordBill.class);
         // 删除
         this.deleteByVisaId(visaId);
         // 插入
         return this.addBill(dtoList);
     }
 
+    public Boolean billRelationStatus(Long visaId, Boolean related) {
+        return this.lambdaUpdate().eq(ChangeRecordBill::getVisaId, visaId)
+                .eq(ChangeRecordBill::getIsDelete, 0)
+                .set(ChangeRecordBill::getRelationStatus, related)
+                .update();
+    }
+
     /**
      * 删除
      */