diff --git a/code/src/Modules/SettleAccount/host/SettleAccount.HttpApi.Host/wwwroot/components/list/index.js b/code/src/Modules/SettleAccount/host/SettleAccount.HttpApi.Host/wwwroot/components/list/index.js
index b3772693..97d80a3a 100644
--- a/code/src/Modules/SettleAccount/host/SettleAccount.HttpApi.Host/wwwroot/components/list/index.js
+++ b/code/src/Modules/SettleAccount/host/SettleAccount.HttpApi.Host/wwwroot/components/list/index.js
@@ -553,6 +553,14 @@ export default {
           const url = config.edit.exportUrl;
           const method = config.edit.exportMethod;
           const postData = buildQuery();
+          
+          postData.filters.push({
+            logic: "and",
+            column: "billNum",
+            action: "equal",
+            value: rows[0].billNum,            
+          });
+          
           await onClick(async () => {
             const response = await request(url, postData, { method });
             if (!response.errors) {
@@ -824,6 +832,7 @@ export default {
           });
         });
       }
+      
       //添加子表filter查询
       if (route.meta.businessType && route.meta.path !== "/jis-bbac/settlement/bbac_can_sa_service") {
         postData.filters.push({
@@ -832,7 +841,7 @@ export default {
           action: "equal",
           value: route.meta.businessType,
         });
-      }
+      }     
       if (postData.items) {
         delete postData["items"];
       }