diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationServiceImpl.java
index 76a69aaf0..2cd0791eb 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationServiceImpl.java
@@ -446,25 +446,33 @@ public class DecorationServiceImpl implements DecorationService {
     public Boolean miniSubmitAcceptanceSign(ThreeAcceptanceRequest request) {
         try {
             //工程部验收签名
-            JSONObject engineering = new JSONObject();
-            engineering.put("pic", request.getEngineeringAcceptance().getAcceptanceSignatures());
-            engineering.put("acceptanceTime", new Date());
-            engineering.put("result", request.getEngineeringAcceptance().getResultType());
-            engineering.put("remark", request.getEngineeringAcceptance().getComments());
-            engineering.put("status", 1);
+            if (Objects.nonNull(request.getEngineeringAcceptance())) {
+                JSONObject engineering = new JSONObject();
+                engineering.put("pic", request.getEngineeringAcceptance().getAcceptanceSignatures());
+                engineering.put("acceptanceTime", new Date());
+                engineering.put("result", request.getEngineeringAcceptance().getResultType());
+                engineering.put("remark", request.getEngineeringAcceptance().getComments());
+                engineering.put("status", 1);
+                AcceptanceInfoDO acceptanceInfoDO = new AcceptanceInfoDO();
+                acceptanceInfoDO.setShopId(request.getShopId());
+                acceptanceInfoDO.setPartnerAcceptanceSignatures(engineering.toString());
+                acceptanceInfoDO.setUpdateTime(new Date());
+                acceptanceInfoDAO.updateAcceptanceInfo(acceptanceInfoDO);
+            }
             //加盟商
-            JSONObject partner = new JSONObject();
-            partner.put("pic", request.getPartnerAcceptance().getAcceptanceSignatures());
-            partner.put("acceptanceTime", new Date());
-            partner.put("result", request.getPartnerAcceptance().getResultType());
-            partner.put("remark", request.getPartnerAcceptance().getComments());
-            partner.put("status", 1);
-            AcceptanceInfoDO acceptanceInfoDO = new AcceptanceInfoDO();
-            acceptanceInfoDO.setShopId(request.getShopId());
-            acceptanceInfoDO.setPartnerAcceptanceSignatures(partner.toString());
-            acceptanceInfoDO.setEngineeringAcceptanceSignatures(engineering.toString());
-            acceptanceInfoDO.setUpdateTime(new Date());
-            acceptanceInfoDAO.updateAcceptanceInfo(acceptanceInfoDO);
+            if (Objects.nonNull(request.getPartnerAcceptance())) {
+                JSONObject partner = new JSONObject();
+                partner.put("pic", request.getPartnerAcceptance().getAcceptanceSignatures());
+                partner.put("acceptanceTime", new Date());
+                partner.put("result", request.getPartnerAcceptance().getResultType());
+                partner.put("remark", request.getPartnerAcceptance().getComments());
+                partner.put("status", 1);
+                AcceptanceInfoDO acceptanceInfoDO = new AcceptanceInfoDO();
+                acceptanceInfoDO.setShopId(request.getShopId());
+                acceptanceInfoDO.setPartnerAcceptanceSignatures(partner.toString());
+                acceptanceInfoDO.setUpdateTime(new Date());
+                acceptanceInfoDAO.updateAcceptanceInfo(acceptanceInfoDO);
+            }
             //更新阶段状态验收中
             shopStageInfoDAO.updateShopStageInfo(request.getShopId(), ShopSubStageStatusEnum.SHOP_SUB_STAGE_STATUS_122);
             return Boolean.TRUE;
@@ -672,7 +680,6 @@ public class DecorationServiceImpl implements DecorationService {
     }
 
 
-
     private DecorationDTO getDecorationDTO(Long shopId) {
         List<Long> shopIds = new ArrayList<>();
         shopIds.add(shopId);