According to TechFlow, on November 29, according to the official announcement, Binance announced that it will adjust the minimum price change unit (tick size) of 1000WHYUSDT and 1000CHEEMSUSDT U-based perpetual contracts at 14:00 (UTC+8) on November 29, 2024. The minimum price change unit of the two trading pairs will be adjusted from 0.000001 to 0.0000001.