Come on, Yuehua Shao and Lu Xiwu are not as good as Wei Qiangbin. These are all training, and they are all in hindsight. Wei Qiangbin's knowledge of economics and psychology is really deep, and he also has many reservations about technology. Those trading methods have been verified before, and you think it's amazing, but it's really useless in actual combat. There are too complicated games in the foreign exchange market, especially the political, economic and geopolitical margins between big economies and alliances. The data is too frequent, and there are many burrs and fraudulent lines. I can tell you responsibly that foreign exchange can make money, but don't expect to make big money; Conventional leverage is less than 0.5-2 times, and the trend market is 3-5 times the maximum. Doing foreign exchange means doing probability (those technologies are not useless, but they are still a probability problem, and the filtering conditions are inversely proportional to the operating frequency. Looking back, it depends on the probability), as well as the fixed profit-loss ratio in the day (N-type and perfectly arranged market are the best practices, and the latter can appropriately enlarge the profit-loss ratio, and the leverage to shock the market must be low or even rest). When the band trend (perfect bulls or perfect bears are such a market, but some are unilateral, some are channels, and some are repeated) is over, it must be remembered that I have given the maximum leverage, and there should be no big problem in making money, but don't expect to make a lot of money and don't need complicated technology. The golden section FIBO+ moving average is enough (the K-line form is useful in a trading system with a short cycle and a low profit-loss ratio, but it is very useful to expect a profit of more than 70 points when the cycle exceeds 60 minutes). In the volatile market, the high profit-loss ratio system has no solution). In addition, it is good to study Wei Qiangbin's driving analysis. Again, the above is the biggest lever. Otherwise, even if you have technology, your psychology and emotions may be destroyed by the market again and again, making your technology out of shape, making your account out of control, and making your fund management and risk control better. No complicated technology is needed. Foreign exchange is the hardest thing to do, but it is not difficult to make money. It's best not to make huge profits. There are few truly successful ultra-short-term high-leverage adventurers. Among investment speculators, stocks are either futures. There is a saying that the rich hold debts, the middle class stocks, the poor speculate in futures and beggars speculate in foreign exchange. Crazy people play options. Don't choose foreign exchange because of high leverage. Foreign exchange investment is only a way of asset allocation.