The AIA contract, which had been listed for only 84 days, was just announced to be delisted by Binance. Previously, this project saw two significant price fluctuations, and its contract trading volume even jumped into Binance Futures' top 10 daily trading volumes, raising market concerns about potential price manipulation. Recently, Binance Futures has been accelerating the delisting of tokens with low liquidity and suspicious price manipulation. There were even rumors that some active market makers were under investigation. It seems AIA might be one of them.