#美国8月非农超预期 #辣妹儿李嘉欣

At the same price level during a day of sideways trading, when no one knows whether the level will break, one person opens a short and another opens a long. Which one do you call gambling, and which one technical analysis?
Before the sideways range breaks, when you do not know whether it can break out, and when you do not know whether the resistance level can be breached, shorting is a gamble that it will not break through. Although it breaks through and hits your stop-loss, that seems to have little to do with technical analysis. If it does, then technical analysis shows that the resistance level has not been breached, so you short. But when the next trade breaks through, if you do not chase the long, then you have no technical basis for the logic of opening a trade at this level.
Since you are trading short-term, when the same situation occurs at the same level, you cannot choose to believe it will not break through and short, then choose not to go long after it breaks through. Right? When you short, you are betting that it cannot break through. But when you watch it break through and still do not go long, that means technically you simply do not know how to judge whether a level will break.