币安Alpha：Binance Alpha交易大赛：参与 ChainOpera AI （COAI） 交易，瓜分20万美元奖励

Binance Wallet is excited to launch the COAI Trading Competition on Binance Alpha! During the Promotion Periods, trade ChainOpera AI (COAI) in your Binance Wallet (Keyless) or via Binance Alpha to receive exclusive token rewards. Any user who is eligible to trade Binance Alpha tokens is eligible to participate in this