diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/common/service/impl/ProjectDetailServiceImpl.java b/jero-boot-incoming-payment/src/main/java/com/jero/common/service/impl/ProjectDetailServiceImpl.java
index 742e6113..8c2260f4 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/common/service/impl/ProjectDetailServiceImpl.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/common/service/impl/ProjectDetailServiceImpl.java
@@ -242,7 +242,7 @@ public class ProjectDetailServiceImpl implements ProjectDetailService {
         if(StringUtils.isBlank(projectId)){
             throw new JeroBootException("项目id不能为空！");
         }
-        if(Objects.isNull(receivableAmount) ||receivableAmount.compareTo(new BigDecimal("0.00")) == 0){
+        if(Objects.isNull(receivableAmount)){
             return null;
         }
         // 获取项目信息
@@ -256,11 +256,14 @@ public class ProjectDetailServiceImpl implements ProjectDetailService {
         if(Objects.isNull(payCommonProject.getPaidAmount())){
             payCommonProject.setPaidAmount(new BigDecimal("0.00"));
         }
-
         // 应收金额没有变更 && 验证来款方式没有变更
         if(receivableAmount.compareTo(payCommonProject.getReceivableAmount()) == 0 && needInvoice.equals(payCommonProject.getNeedInvoice())){
             return null;
         }
+        // 验证应收金额不能小于实收金额
+        if(receivableAmount.compareTo(payCommonProject.getPaidAmount()) < 0){
+            throw new JeroBootException("应收金额不能小于实收金额！");
+        }
         // 验证来款方式,有变更，按照变更处理
         if(!needInvoice.equals(payCommonProject.getNeedInvoice())){
             payCommonProject.setNeedInvoice(needInvoice);
diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/pack/controller/PayPackCompanyProjectController.java b/jero-boot-incoming-payment/src/main/java/com/jero/pack/controller/PayPackCompanyProjectController.java
index a2d57534..1b0d8466 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/pack/controller/PayPackCompanyProjectController.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/pack/controller/PayPackCompanyProjectController.java
@@ -122,8 +122,11 @@ public class PayPackCompanyProjectController extends JeroController<PayPackCompa
 				if(!StringUtils.isBlank(p.getEmail())){
 					p.setEmail(PasswordUtil.decrypt(p.getEmail()));
 				}
-				if(Objects.isNull(p.getInvoiceAmount())){
-					p.setInvoiceAmount(new BigDecimal("0.00"));
+				if(Objects.isNull(p.getReceivableAmount())){
+					p.setReceivableAmount(new BigDecimal("0.00"));
+				}
+				if(Objects.isNull(p.getPaidAmount())){
+					p.setPaidAmount(new BigDecimal("0.00"));
 				}
 			});
 		}