diff --git a/anrui-buscenter/anrui-buscenter-biz/src/main/java/com/yxt/anrui/buscenter/biz/bussalesorder/BusSalesOrderService.java b/anrui-buscenter/anrui-buscenter-biz/src/main/java/com/yxt/anrui/buscenter/biz/bussalesorder/BusSalesOrderService.java
index 345f3c55f9..f6a6441c65 100644
--- a/anrui-buscenter/anrui-buscenter-biz/src/main/java/com/yxt/anrui/buscenter/biz/bussalesorder/BusSalesOrderService.java
+++ b/anrui-buscenter/anrui-buscenter-biz/src/main/java/com/yxt/anrui/buscenter/biz/bussalesorder/BusSalesOrderService.java
@@ -867,6 +867,11 @@ public class BusSalesOrderService extends MybatisBaseService<BusSalesOrderMapper
         if (solutionsDetailsVoResultBean.getData() != null) {
             SolutionsDetailsssVo solutionsDetailsssVo = new SolutionsDetailsssVo();
             BeanUtil.copyProperties(solutionsDetailsVoResultBean.getData(), solutionsDetailsssVo);
+            BigDecimal total = new BigDecimal("0");
+            for (BusSalesOrderTrailerDetailsVo datum : busSalesOrderTrailerDetailsVos) {
+                total = total.add(datum.getSingleFinalPrice().multiply(new BigDecimal(datum.getTrailerCount())));
+            }
+            solutionsDetailsssVo.setTrailerAmount(total.toString());
             vo.setSolutionsDetailsssVo(solutionsDetailsssVo);
         }
         if ("2".equals(entity.getPayTypeKey())) {