Merge remote-tracking branch 'refs/remotes/origin/dev_New_pro' into dev_浪潮_pro

liyong

2026-05-09 c61d6d591652772ca92615f8cd5ac8c30322d33b

 src/main/java/com/ruoyi/technology/service/TechnologyBomService.java

@@ -27,4 +27,6 @@
    R uploadBom(MultipartFile file);

    void exportBom(HttpServletResponse response, Integer bomId);

    R copy(TechnologyBom technologyBom);
}