diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
index d359c77..f5de88a 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
@@ -8,6 +8,7 @@ import com.bonus.common.core.web.domain.AjaxResult;
 import com.bonus.common.core.web.page.TableDataInfo;
 import com.bonus.common.security.utils.SecurityUtils;
 import com.bonus.material.book.domain.BookCarInfoDto;
+import com.bonus.material.order.domain.OrderDetailCostReliefDto;
 import com.bonus.material.order.domain.OrderDetailDto;
 import com.bonus.material.order.domain.OrderInfoDto;
 import com.bonus.material.order.mapper.OrderMapper;
@@ -127,5 +128,17 @@ public class OrderController extends BaseController {
         }
     }
 
-
+    /**
+     * 发起减免
+     */
+    @ApiOperation(value = "发起减免")
+    @PostMapping("/costRelief")
+    public AjaxResult costRelief(@RequestBody OrderInfoDto orderInfoDto) {
+        Integer i = orderService.submitCostRelief(orderInfoDto);
+        if (i > 0) {
+            return success("发起减免成功");
+        } else {
+            return error("发起减免失败");
+        }
+    }
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderDetailCostReliefDto.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderDetailCostReliefDto.java
new file mode 100644
index 0000000..83e57fc
--- /dev/null
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderDetailCostReliefDto.java
@@ -0,0 +1,26 @@
+package com.bonus.material.order.domain;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+@Data
+public class OrderDetailCostReliefDto {
+
+    @ApiModelProperty(value = "主键id")
+    private Integer id;
+
+    @ApiModelProperty(value = "订单id")
+    private Integer orderId;
+
+    @ApiModelProperty(value = "设备id")
+    private Integer maId;
+
+    @ApiModelProperty(value = "收货时间")
+    private String reliefStartTime;
+
+    @ApiModelProperty(value = "租赁结束时间")
+    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
+    private String reliefEndTime;
+
+}
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderInfoDto.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderInfoDto.java
index 67dd2f1..9d0d7c4 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderInfoDto.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/domain/OrderInfoDto.java
@@ -86,6 +86,8 @@ public class OrderInfoDto {
 
     private List<OrderDetailDto> detailsList;
 
+    private List<OrderDetailCostReliefDto> reliefList;
+
     @ApiModelProperty(value = "承租方公司名称")
     private String companyName;
 
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/mapper/OrderMapper.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/mapper/OrderMapper.java
index c62e681..3615ebf 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/mapper/OrderMapper.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/mapper/OrderMapper.java
@@ -2,6 +2,7 @@ package com.bonus.material.order.mapper;
 
 import com.bonus.material.device.domain.DevInfo;
 import com.bonus.material.lease.domain.LeaseRepairRecord;
+import com.bonus.material.order.domain.OrderDetailCostReliefDto;
 import com.bonus.material.order.domain.OrderDetailDto;
 import com.bonus.material.order.domain.OrderInfoDto;
 import org.apache.ibatis.annotations.Param;
@@ -38,4 +39,8 @@ public interface OrderMapper {
     List<OrderDetailDto> getOrderDetailsByOrderId(Integer orderId);
 
     int updateOrder(LeaseRepairRecord leaseRepairRecord);
+
+    int deleteCostReliefs(@Param("orderId") Integer orderId);
+
+    int insertCostReliefs(@Param("list") List<OrderDetailCostReliefDto> reliefList);
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/OrderService.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/OrderService.java
index 8d347b3..ba13eba 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/OrderService.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/OrderService.java
@@ -1,5 +1,6 @@
 package com.bonus.material.order.service;
 
+import com.bonus.material.order.domain.OrderDetailCostReliefDto;
 import com.bonus.material.order.domain.OrderDetailDto;
 import com.bonus.material.order.domain.OrderInfoDto;
 
@@ -16,4 +17,6 @@ public interface OrderService {
     List<OrderInfoDto> getOrderDetails(OrderInfoDto orderInfoDto) throws Exception;
 
     OrderInfoDto getOrderDetailsById(OrderDetailDto dto) throws Exception;
+
+    Integer submitCostRelief(OrderInfoDto orderInfoDto);
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
index 16e22b9..3ae1745 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
@@ -4,12 +4,14 @@ import com.bonus.common.biz.enums.MaStatusEnum;
 import com.bonus.common.security.utils.SecurityUtils;
 import com.bonus.material.device.domain.DevInfo;
 import com.bonus.material.lease.mapper.LeaseRepairRecordMapper;
+import com.bonus.material.order.domain.OrderDetailCostReliefDto;
 import com.bonus.material.order.domain.OrderDetailDto;
 import com.bonus.material.order.domain.OrderInfoDto;
 import com.bonus.material.order.mapper.OrderMapper;
 import com.bonus.material.order.service.OrderService;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 
 import javax.annotation.Resource;
 import java.util.ArrayList;
@@ -130,4 +132,14 @@ public class OrderServiceImpl implements OrderService {
         orderInfoDto.setDetailsList(list);
         return orderInfoDto;
     }
+
+    @Override
+    public Integer submitCostRelief(OrderInfoDto orderInfoDto) {
+        List<OrderDetailCostReliefDto> list = orderInfoDto.getReliefList();
+        if (!CollectionUtils.isEmpty(list)) {
+            orderMapper.deleteCostReliefs(list.get(0).getOrderId());
+            return orderMapper.insertCostReliefs(orderInfoDto.getReliefList());
+        }
+        return 0;
+    }
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/order/OrderInfoMapper.xml b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/order/OrderInfoMapper.xml
index 2529ed7..f7c2e4a 100644
--- a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/order/OrderInfoMapper.xml
+++ b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/order/OrderInfoMapper.xml
@@ -266,4 +266,22 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             mt.del_flag = 0 and hh.order_id = #{orderId}
     </select>
 
+    <delete id="deleteCostReliefs">
+        delete from ma_order_details_relief
+        where order_id = #{orderId}
+    </delete>
+
+    <insert id="insertCostReliefs">
+        insert into ma_order_details_relief(order_id, ma_id, relief_begin_time, relief_end_time, create_time)
+        values
+        <foreach collection="list" item="item" index="index" separator=",">
+            (
+            #{item.orderId},
+            #{item.maId},
+            #{item.reliefStartTime},
+            #{item.reliefEndTime},
+            now()
+            )
+        </foreach>
+    </insert>
 </mapper>
\ No newline at end of file