The big profits from orders are the result of holding them for a long time, but not every order held for a long time can make money. There's no way to distinguish which ones can be held for a long time to reap big rewards, so I can only rely on a clumsy method of holding each one for the long term. Of course, my imitation of a long-term hold has never exceeded 5 days, after all, a rapid rise and fall process only takes two to three days. $BTC