The essence of intraday trading is, first, don't do it randomly, second, don't hold a heavy position, and third, never hold it overnight. No matter what level of trading you do, you should follow the standards, including the judgment standard for failure, the entry standard, the position management standard, the stop loss standard, the position standard, the increase and decrease position standard, and the profit standard. Intraday short-term trading is not random because of the small level. Why is intraday trading not afraid of heavy positions? Because the intraday volatility is limited, the effective value loss is small, the position holding time is short, even if the position is full, no matter the profit or loss, as long as you can get out quickly, the risk is limited. The last line of defense is also the essence of intraday trading, which is four words, never hold it overnight unless you are staring at

. If you can't do this, all your efforts will fail, and then you are not doing intraday trading.