I also played when the event contracts first came out, rolling from 5u to seven or eight hundred u in 3 days. Recently, there are always people saying that this thing is controlled by Binance, allowing small profits, but if you earn too much, they will blow you up at the right time. Pure nonsense, does Binance care about your little money? However, event contracts have their pros and cons; traders themselves need to have strong market observation skills to improve their winning rate, and they are more suitable for those who bet small to gain big. However, for someone who comes in and opens a position with 250u, it’s a disadvantage. If you go in with a gambling mentality and high capital, if you don’t lose, who will? People like this are also the ones who get liquidated, and then they cry foul and say they were targeted.