Trend trading is like eating fish. The head of the fish is the beginning of the trend, which most people cannot grasp. The body of the fish is the most certain and profitable part. As long as you are not greedy, you can eat big fat meat here. The last stage of the fish tail is the easiest to slap someone in the face. Don't look at the small size of the fish tail, but it is the most lethal. The fish tail market is the easiest to bury newbies. Not only will the previous profits be lost, but even the principal will be killed. In the fish tail market, be sure not to be greedy and impatient, and control your hands.