2021智博会全国区块链大赛暨首届"星火杯"区块链应用大赛正式启动--华龙网
依托重庆打造“星火杯”区块链应用大赛西部赛区，旨在推动区块链应用与新型基础设施建设同频共振。
Service Region Economy Application Competition West Division Peak Forum Public Service Chile Fair Application Competition
Source: cqnews.net