Demonstration model: Huawei MateBook X system version: win 10 APP version: Steam2.10.91steam official website is the official website of the steam platform. Steam platform is a game and software platform that Valve hired BitTorrent(BT download) developer Bram Cohen to personally develop and design. Steam platform is one of the largest comprehensive digital distribution platforms in the world. Players can buy, download, discuss, upload and share games and software on this platform. On August 2, 20 19, the China version of Steam digital content distribution platform represented by Perfect World was officially named as "Steam Platform".