diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/order/OrderApplicationService.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/order/OrderApplicationService.java
index 08a4298..7add51f 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/order/OrderApplicationService.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/order/OrderApplicationService.java
@@ -149,10 +149,13 @@ public class OrderApplicationService extends BaseApplicationService {
     }
 
     public PaymentOrder makePaymentOrder(Order order) {
-        PaymentOrder paymentOrder = new PaymentOrder();
-        paymentOrder.setPayableAmount(order.getSettlementAmount());
-        paymentOrder.setUnpaidAmount(paymentOrder.getPayableAmount());
-        paymentOrder.setPaidAmount(BigDecimal.ZERO);
+        PaymentOrder paymentOrder = null;
+        if (order.getSettlementAmount().compareTo(BigDecimal.ZERO) > 0) {
+            paymentOrder = new PaymentOrder();
+            paymentOrder.setPayableAmount(order.getSettlementAmount());
+            paymentOrder.setUnpaidAmount(paymentOrder.getPayableAmount());
+            paymentOrder.setPaidAmount(BigDecimal.ZERO);
+        }
         return paymentOrder;
     }
 
@@ -508,8 +511,9 @@ public class OrderApplicationService extends BaseApplicationService {
         order.setOrderCode(snowFlakeUtil.getSnowflakeOrderCode());
         //4. 组织付款单信息
         PaymentOrder paymentOrder = makePaymentOrder(order);
-        submitOrderDomainService.handle(order, paymentOrder);
-        return new UserSubmitOrderVo(order.getId(), paymentOrder.getId(), false);
+        BaseDomainEvent event = submitOrderDomainService.handle(order, paymentOrder);
+        this.sendEvent(event);
+        return new UserSubmitOrderVo(order.getId(), paymentOrder.getId(), order.getSettlementAmount().compareTo(BigDecimal.ZERO) == 0);
     }
 
     private void checkLiveDuration(Order order,
diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/domain/service/order/SubmitOrderDomainService.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/domain/service/order/SubmitOrderDomainService.java
index b8ba9af..03c724b 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/domain/service/order/SubmitOrderDomainService.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/domain/service/order/SubmitOrderDomainService.java
@@ -5,10 +5,12 @@ import com.qniao.dam.domain.aggregate.order.entity.Order;
 import com.qniao.dam.domain.aggregate.paymentorder.PaymentOrderAggregate;
 import com.qniao.dam.domain.aggregate.paymentorder.entity.PaymentOrder;
 import com.qniao.dam.domian.aggregate.paymentorder.constant.PaymentOrderStatusEnum;
+import com.qniao.domain.BaseDomainEvent;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
+import java.math.BigDecimal;
 
 @Service
 public class SubmitOrderDomainService {
@@ -19,9 +21,15 @@ public class SubmitOrderDomainService {
     private PaymentOrderAggregate paymentOrderAggregate;
 
     @Transactional(rollbackFor = Exception.class)
-    public void handle(Order order, PaymentOrder paymentOrder) {
-        orderAggregate.submit(order);
-        paymentOrder.setOrderId(order.getId());
-        paymentOrderAggregate.create(paymentOrder);
+    public BaseDomainEvent handle(Order order, PaymentOrder paymentOrder) {
+        BaseDomainEvent event = null;
+        if (order.getSettlementAmount().compareTo(BigDecimal.ZERO) == 0) {
+            event = orderAggregate.complete(order);
+        } else {
+            orderAggregate.submit(order);
+            paymentOrder.setOrderId(order.getId());
+            paymentOrderAggregate.create(paymentOrder);
+        }
+        return event;
     }
 }