shakehands (25)in SteemitCryptoAcademy • 3 years agoRE: 「Steemit区块链学院」第四期课程 | 区块链挖矿I published this, for your references. The game theory can be a good topic to explore. The game theory part of miningshakehands (25)in #witness-category • 6 years agosteemCreated with Sketch.RE: Witness @reggaemuffinHi before I vote for you, like to know any update from your servers. thx