According to an official announcement from Odaily Planet Daily, Binance will adjust the collateralization ratio and tiered collateralization ratio for PMPro in its portfolio margin model at 2:00 PM Beijing Time on September 23, 2025, and 2:00 PM Beijing Time on September 26, 2025. This adjustment will affect multiple asset classes, including PUMP and LINEA. Additionally, Binance Futures will adjust the leverage and margin levels for several U-margined perpetual contracts, including ETHFIUSDT and ATHUSDT, starting at 2:30 PM Beijing Time on September 20, 2025. (This newsletter was generated with AI assistance.)