diff --git a/src/main/java/com/qs/serve/modules/tbs/controller/TbsCostApplyController.java b/src/main/java/com/qs/serve/modules/tbs/controller/TbsCostApplyController.java
index 75bbf133..c6f2a845 100644
--- a/src/main/java/com/qs/serve/modules/tbs/controller/TbsCostApplyController.java
+++ b/src/main/java/com/qs/serve/modules/tbs/controller/TbsCostApplyController.java
@@ -39,6 +39,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
+import java.math.BigDecimal;
 import java.time.LocalDateTime;
 import java.util.*;
 import java.util.stream.Collectors;
@@ -74,6 +75,17 @@ public class TbsCostApplyController {
     private TbsCostApplyOperationServiceImpl tbsCostApplyOperationServiceImpl;
     private TbsBudgetMatchApplication tbsBudgetMatchApplication;
 
+    /**
+     * 测试
+     * @param param
+     * @return
+     */
+    //@PostMapping("/testChangeAmt")
+    public R<?> testChangeAmt(@RequestBody TbsAffairCommitBo param){
+        TbsCostApplyOperationServiceImpl impl = SpringUtils.getBean(TbsCostApplyOperationServiceImpl.class);
+        BigDecimal total = impl.checkToChangeAmount(param);
+        return R.ok(total);
+    }
 
     /**
      * 复制
diff --git a/src/main/java/com/qs/serve/modules/tbs/service/impl/TbsCostApplyOperationServiceImpl.java b/src/main/java/com/qs/serve/modules/tbs/service/impl/TbsCostApplyOperationServiceImpl.java
index df555768..6e1e10c8 100644
--- a/src/main/java/com/qs/serve/modules/tbs/service/impl/TbsCostApplyOperationServiceImpl.java
+++ b/src/main/java/com/qs/serve/modules/tbs/service/impl/TbsCostApplyOperationServiceImpl.java
@@ -220,7 +220,7 @@ public class TbsCostApplyOperationServiceImpl implements SeeYonOperationService
         // 更新金额
         TbsCostApply apply = new TbsCostApply();
         // TODO 1.有修改金额为0的异常；2.需要调整预算占用
-//        BigDecimal totalApply = checkToChangeAmount(param, targetId);
+        BigDecimal totalApply = checkToChangeAmount(param);
         apply.setId(targetId);
 //        if(totalApply!=null){
 //            apply.setTotalActivityAmount(totalApply);
@@ -244,7 +244,8 @@ public class TbsCostApplyOperationServiceImpl implements SeeYonOperationService
         return null;
     }
 
-    private BigDecimal checkToChangeAmount(TbsAffairCommitBo param, Long targetId) {
+    public BigDecimal checkToChangeAmount(TbsAffairCommitBo param) {
+        Long targetId = Long.parseLong(this.getTargetId(param));
         if(CollectionUtil.isNotEmpty(param.getAffairSubjectLines())){
             BigDecimal n100 = new BigDecimal("100");
             QueryWrapper comm_qw = new QueryWrapper();
@@ -259,6 +260,9 @@ public class TbsCostApplyOperationServiceImpl implements SeeYonOperationService
             //先计算科目的费用
             for (TbsActivitySubject subject : activitySubjectList) {
                 for (TbsAffairCommitBo.AffairSubjectLine subjectLine : param.getAffairSubjectLines()) {
+                    if(subjectLine.getAmount().compareTo(BigDecimal.ZERO)<=0){
+                        continue;
+                    }
                     if(subjectLine.getSubjectId().equals(subject.getId())){
                         BigDecimal subjectAmount = subjectLine.getAmount();
                         //重新计算活动金额
@@ -290,7 +294,9 @@ public class TbsCostApplyOperationServiceImpl implements SeeYonOperationService
                                 activityCenter.setCenterAmount(centerAmt);
                                 activityCenterMapper.updateById(activityCenter);
                                 //计算成本中心下的商品
-                                for (TbsActivityCenterGoods centerGoods : activityCenterGoodsList) {
+                                BigDecimal tmpCenterAmt = centerAmt;
+                                for (int i = 0; i < activityCenterGoodsList.size(); i++) {
+                                    TbsActivityCenterGoods centerGoods = activityCenterGoodsList.get(i);
                                     boolean eqActivity4Goods = centerGoods.getActivityId().equals(activityCenter.getActivityId());
                                     boolean eqCenter4Goods = centerGoods.getCenterType().equals(activityCenter.getCenterType())
                                             &&centerGoods.getCenterId().equals(activityCenter.getCenterId());
@@ -302,9 +308,15 @@ public class TbsCostApplyOperationServiceImpl implements SeeYonOperationService
                                             centerGoods.setOrgCenterGoodsAmount(centerGoods.getCenterGoodsAmount());
                                         }
                                         centerGoods.setCenterAmount(centerAmt);
-                                        centerGoods.setCenterGoodsAmount(centerAmt.multiply(centerGoods.getCenterGoodsRate()).divide(n100,2,RoundingMode.HALF_DOWN));
+                                        BigDecimal centerGoodAmt = null;
+                                        if(i+1==activityCenterGoodsList.size()){
+                                            centerGoodAmt = tmpCenterAmt;
+                                        }else {
+                                            centerGoodAmt = centerAmt.multiply(centerGoods.getCenterGoodsRate()).divide(n100,2,RoundingMode.HALF_DOWN);
+                                            tmpCenterAmt = tmpCenterAmt.subtract(centerGoodAmt);
+                                        }
+                                        centerGoods.setCenterGoodsAmount(centerGoodAmt);
                                     }
-
                                 }
                             }
                         }