diff --git a/src/main/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapper.java b/src/main/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapper.java
index ab5b0a4..8510f5e 100644
--- a/src/main/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapper.java
+++ b/src/main/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapper.java
@@ -1,6 +1,7 @@
 package cn.chjyj.szwh.mapper;
 
 import cn.chjyj.szwh.bean.OrderGoodsDetail;
+import org.apache.ibatis.annotations.Param;
 import org.springframework.stereotype.Component;
 
 /**
@@ -22,4 +23,13 @@ public interface OrderGoodsDetailMapper {
      * @return
      */
     int delOrderGoodsByBatchCode(String batchcode);
+
+    /**
+     * 统计时间段内段的订单商品明细
+     * @param startTime
+     * @param endTime
+     * @return
+     */
+    int countOrderGoodsDetailByTimeSection(@Param("startTime") String startTime,
+                                           @Param("endTime") String endTime);
 }
diff --git a/src/main/java/cn/chjyj/szwh/service/impl/IndexServiceImpl.java b/src/main/java/cn/chjyj/szwh/service/impl/IndexServiceImpl.java
index 9ed3317..59a28f8 100644
--- a/src/main/java/cn/chjyj/szwh/service/impl/IndexServiceImpl.java
+++ b/src/main/java/cn/chjyj/szwh/service/impl/IndexServiceImpl.java
@@ -1,6 +1,7 @@
 package cn.chjyj.szwh.service.impl;
 
 import cn.chjyj.szwh.mapper.GoodsMapper;
+import cn.chjyj.szwh.mapper.OrderGoodsDetailMapper;
 import cn.chjyj.szwh.mapper.OrderMapper;
 import cn.chjyj.szwh.service.IndexService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -18,6 +19,8 @@ public class IndexServiceImpl implements IndexService {
     private GoodsMapper goodsMapper;
     @Autowired
     private OrderMapper orderMapper;
+    @Autowired
+    private OrderGoodsDetailMapper orderGoodsDetailMapper;
 
     @Override
     public Map<String, Object> getCountSys() {
@@ -53,12 +56,17 @@ public class IndexServiceImpl implements IndexService {
         String yesterday=sdf.format(calendar.getTime());
         String yesterday_start = yesterday+"00:00:00";
         String yesterday_end = yesterday+"23:59:59";
+        //交易数量
+        Integer dealGoodsCount=orderGoodsDetailMapper.countOrderGoodsDetailByTimeSection(yesterday_start,yesterday_end);
+        result.put("deal_goods_count",dealGoodsCount);
 
         //交易总额
         result.put("deal_money",goodsCount);
 
+
+
         result.put("order_money",goodsCount);
-        result.put("deal_goods_count",goodsCount);
+
         result.put("shelf_count",goodsCount);
         result.put("out_count",goodsCount);
         result.put("yester_order_count",goodsCount);
diff --git a/src/main/resources/mapper/szwh/OrderGoodsDetailMapper.xml b/src/main/resources/mapper/szwh/OrderGoodsDetailMapper.xml
index 6c2be9b..034b3ef 100644
--- a/src/main/resources/mapper/szwh/OrderGoodsDetailMapper.xml
+++ b/src/main/resources/mapper/szwh/OrderGoodsDetailMapper.xml
@@ -36,6 +36,11 @@
         where id=#{id}
     </select>
 
+    <!-- 统计时间段 -->
+    <select id="countOrderGoodsDetailByTimeSection" resultType="java.lang.Integer">
+        select count(*) from  <include refid="tbName"/> where createtime between #{startTime} and #{endTime}
+    </select>
+
     <!--查询用户名,加上密码-->
     <select id="getUserByUname" parameterType="java.lang.String" resultType="cn.chjyj.szwh.bean.Goods">
         select <include refid="column"/>,password
diff --git a/src/test/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapperTest.java b/src/test/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapperTest.java
index 4586ba8..f44ee4f 100644
--- a/src/test/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapperTest.java
+++ b/src/test/java/cn/chjyj/szwh/mapper/OrderGoodsDetailMapperTest.java
@@ -31,4 +31,12 @@ public class OrderGoodsDetailMapperTest {
         int xx =orderGoodsDetailMapper.delOrderGoodsByBatchCode(batchcode);
         System.out.println(xx);
     }
+
+    @Test
+    public void testBtimeCount(){
+        String startTime="2022-05-18 00:00:00";
+        String endTime="2022-05-18 23:59:59";
+        int xx = orderGoodsDetailMapper.countOrderGoodsDetailByTimeSection(startTime,endTime);
+        System.out.println(xx);
+    }
 }
\ No newline at end of file