$ETH [合约交易两大死穴：频繁开单+过夜持仓，90%的人都在踩！] One more point: Try not to engage in altcoin contracts.

There are always people who treat contracts as gambling: they place dozens of orders in a day, busy as headless flies. Not only do transaction fees eat into their profits, but decisions driven by emotions will only be repeatedly harvested by the market. Even worse, some hold on to positions overnight with a "gamble mentality," unaware that every minute you sleep is a chance for the market makers to sharpen their knives—it's impossible for you to monitor the market 24/7, yet you leave enough opportunities for the market to harvest you!

The essence of contract trading is not about "doing more," but about "precision": lurking like a crocodile, patiently waiting for the best moment, a single precise strike is worth more than a hundred blind follows; at the same time, always remember "overnight means risk, frequent trading leads to loss," do not be greedy or impatient, and timely take profits and cut losses, in order to survive in the contract market for a long time!