diff --git a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/largeScreen/util/CommonUtil.java b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/largeScreen/util/CommonUtil.java
index 1d0162d5..73d6f2f7 100644
--- a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/largeScreen/util/CommonUtil.java
+++ b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/largeScreen/util/CommonUtil.java
@@ -113,6 +113,9 @@ public class CommonUtil {
         BigDecimal jjValue = new BigDecimal(new Double(0).toString());
         BigDecimal tsValue = new BigDecimal(new Double(0).toString());
         for (int i = 0; i < list.size(); i++) {
+            if(Objects.isNull(list.get(i))){
+                continue;
+            }
             if (Objects.equals(list.get(i).getCompanyName(), CommonConstants.JJ)) {
                 BigDecimal value = new BigDecimal(new Double(list.get(i).getNum()).toString());
                 jjValue = jjValue.add(value);
diff --git a/sgzb-modules/sgzb-base/src/main/resources/mapper/largeScreen/LargeScreenMapper.xml b/sgzb-modules/sgzb-base/src/main/resources/mapper/largeScreen/LargeScreenMapper.xml
index 50a70919..8f26a0f7 100644
--- a/sgzb-modules/sgzb-base/src/main/resources/mapper/largeScreen/LargeScreenMapper.xml
+++ b/sgzb-modules/sgzb-base/src/main/resources/mapper/largeScreen/LargeScreenMapper.xml
@@ -16,13 +16,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </select>
     <!--退料数据-->
     <select id="getMaterialReturnData" resultType="com.bonus.sgzb.largeScreen.domain.MaTypeDo">
-        SELECT SUM(bcd.back_num) AS num,
-               bcd.company_id AS companyId,
+        SELECT bad.audit_num AS num,
+               mt.company_id AS companyId,
                sd.dept_name AS companyName
-        FROM back_check_details bcd
-        LEFT JOIN sys_dept sd ON bcd.company_id = sd.dept_id
-        WHERE bcd.create_time BETWEEN CONCAT(#{nowDate}, ' 00:00:00') AND CONCAT(#{nowDate}, ' 23:59:59')
-        GROUP BY bcd.company_id
+        FROM back_apply_details bad
+        LEFT JOIN ma_type mt ON bad.type_id = mt.type_id AND mt.`level` = '4'
+        LEFT JOIN sys_dept sd ON mt.company_id = sd.dept_id
+        WHERE bad.create_time BETWEEN CONCAT(#{nowDate}, ' 00:00:00') AND CONCAT(#{nowDate}, ' 23:59:59')
     </select>
     <!--当月领料分析-->
     <select id="getPickingAnalysisByMonth" resultType="com.bonus.sgzb.largeScreen.domain.MaTypeDo">