南华大学红湘校区资环安学院国防特色实验室装修工程竞价邀请公告（第三次）https://hunan.zcygov.cn/bidding/detail?requisitionId=62023080222595684&type=BIDDING_INVITATION&utm=a0017.b0065.cl5.2.40de2a80311511ee904c997b0ba1fa74
