fix:安徽-马鞍山等接口重复导出QDBT

web/building_saas/standard_interface/export/anhui_maanshan.js

@@ -620,9 +620,6 @@ INTERFACE_EXPORT = (() => {
     // 组装清单数据
     function setupBills(mainTree) {
       const qdxm = new QdXm();
-      const qdbtData = mainTree.roots.map(node => new QdBt(node));
-      qdxm.children.push(...qdbtData);
-
       mainTree.roots.forEach(node => {
         const flag = node.getFlag();
         const qdbt = new QdBt(node);