US stock markets may be closed, but news, sentiment, and risk never end on weekends. This time, the negative news about Nvidia occurred during the market closure, and Binance's NVDA perpetual contract quickly completed a pricing cycle: trading volume once approached 400 million USDT, and the price fell by about 3% from the previous closing reference price, with trading volume and market activity significantly outpacing expectations. This is the core value of TradFi's 24/7 perpetual contract trading: when breaking news occurs, investors can immediately express their opinions, adjust positions, or hedge, without having to wait for the US stock market to open and then bear the gap that has already formed. Market closure trading truly solves the misalignment of "news happening all day, while traditional markets operate on a time-sharing basis." The more abundant the liquidity, the more efficient the price discovery, and the more proactive the risk management. Of course, I am more qualified to comment on the usability of tools. My KORU perpetual contract is currently showing a floating loss of 16,036 USDT, a return of -349%. 24/7 trading is indeed very convenient, and the market depth is good, but the problem is that if you get the direction wrong, you lose money quickly It's so frustrating, I'm losing money every day, damn it… What should I do? If I keep holding on, will I be able to break even within a month?