My friend's son used her money to trade stocks and coins after 0000. He was very good at first, especially when trading coins. His capital doubled two or three times, but he lost even his principal amount very quickly. It is too easy for the times to create post-zero success; they have absolutely no ability to bear and control market risks and a mature mentality. Of course, if the financial conditions are good, borrowing money to trade stocks won't affect their family or their future lives, and it's totally fine. They have the experience and feeling of using money to buy the market, and this market will also become more interesting and energetic in the future because of the participation and creation of these thoughtful and ambitious young people!

My first trading principle is to control risk, cut positions down by 10%, hold on with 10% increase