The Hang Seng Index is a rapidly fluctuating variety. It is important to be quick in hand speed and equipment speed, followed by a good attitude. Don't break the jar and fall if you lose money continuously. This is a common problem in trading, as long as the final result is profit, that is enough. Secondly, a reasonable strategy is very important, and it is also necessary to set up stop-loss and profit-taking, and increase or decrease positions to expand profits. The trading idea is to give priority to capital preservation, and then play with greater benefits, with stability as the mainstay, and strive for progress in stability. See the article here for details. I think it is more comprehensive. Ten years traders teach you how to make a profit.
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