Canaan Inc, one of the world's leading cryptocurrency mining equipment makers, has let its application for a Hong Kong IPO of at least US$400 million ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.scmp.com/tech/start-ups/article/2173378/cryptocurrency-miner-canaan-lets-hong-kong-ipo-application-lapse&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNH5bz6GdX81P-6EIOb1c-_cPs0g3w
