ChainCatcher news, according to the official announcement, the Binance margin trading platform has now launched the custom margin ratio and reminder frequency features. Users can set the margin ratio according to their own risk management needs and receive reminders via email and SMS when the margin level reaches the set value.In addition, users can also set the reminder frequency to 1 hour, 4 hours, 12 hours, or 24 hours to receive timely information without affecting trading.