展會(huì)回顧
2023（第25屆）大連國(guó)際工業(yè)博覽會(huì)——自貿(mào)區(qū)國(guó)際會(huì)展中心
2023 (25th) Dalian International Industry Expo - Free Trade Zone International Convention and Exhibition Center
2023 (25th) Dalian International Industry Expo - Free Trade Zone International Convention and Exhibition Center