You can increase your position in the morning, reduce your position in the morning, only reduce your position in the afternoon, buy the next day when you fall in the afternoon, do not sell tickets when you fall in the morning, increase your position on dips T+0, pull up in the afternoon and do not chase the rise, reduce your position on the high T+1, pull up in the morning to see ten o'clock, pull up in the afternoon to see two o'clock, sell at the highest point, if the coin is strong at ten o'clock, if the coin is not strong at two o'clock, control the position is not a fluke, rolling operation is the best policy. The bull market is not short, and the bear market is not long; The bull market does not kill the fall, and the bear market does not chase the rise 1. Buying depends on patience, selling depends on determination, and hard work depends on confidence. 2. Rise and small decline to buy; Falling and small rises to sell. 3. Buy in installments without losing money; Buy it once, lose more money. 4. The support level will be lost for a long time, and the resistance level will be broken for a long time. 5. Both short and long positions can be earned, but the greedy do not earn. 6. Eat eight points of fullness, and make 80% of the money from trading.