Bibox, the world-leading AI-enhanced, encrypted digital asset exchange, announced the upcoming launch of perpetual contract trading for Bitcoin (BTC) and Ethereum (ETH) in a statement published on their blog. Bibox will hold an online trading contest from February 18 to March 4, inviting users to experience the new product. Perpetual contracts will be priced in Tether (USDT). According to the statement, no transaction fees will be charged during the contest.