南华大学红湘校区核学楼一楼东侧走廊维修工程竞价邀请公告链接：https://hunan.zcygov.cn/bidding/detail?requisitionId=62023072126751060&type=BIDDING_INVITATION&utm=a0017.b0065.cl5.4.f5430780288b11eea35189216684adf8
