Don't think about getting rich overnight; the current contract can kill you. If you're shorting with low leverage, look for a high point; if you're going long, look for a low point.

Does the current contract have a feeling! When not placing an order, there's no movement; if you buy up, it drops, if you buy down, it rises, precise positioning. It's more ruthless than a scam, every time it wipes out your stop loss and then starts moving in the direction you bought.