Ping Chen群眾智慧還是違法聚賭？定調 Polymarket 總統大選預測市場性質的分析討論（二）預測市場的運作邏輯，就是靠著足夠多的參與者判斷出最準確的結論，不受單一或少數人蒙蔽，這聽起來跟區塊鏈似乎有點像對吧？Jan 11Jan 11
Ping Chen群眾智慧還是違法聚賭？定調 Polymarket 總統大選預測市場性質的分析討論（一）前些時候有一群人在區塊鏈預測市場 Polymarket 玩台灣總統大選賭盤，結果被檢警約去泡茶了。Jan 11Jan 11
Ping CheninHakkaFinanceFrom Uncertainty To Stability: Ultimate Guide To DeFi Fixed Interest Rate Protocols (Ⅰ)Why DeFi needs fixed rate products, and how they are made.Jan 12, 20221Jan 12, 20221
Ping CheninTaipei Ethereum MeetupGas Efficient Card Drawing in SolidityAssign random numbers as the index of newly minted NFTsSep 23, 2021Sep 23, 2021
Ping CheninPelithThe Resurgence of Digital IdentityDigital Identity, why and why now.Aug 23, 2021Aug 23, 2021
Ping CheninTaipei Ethereum Meetup區塊鏈管線化的效能增進與瓶頸使用管線化（Pipeline）技術可以提升區塊鏈的處理效能，但也可能會產生相應的代價。Aug 9, 20212Aug 9, 20212
