1, look at the 4-hour K-line chart first. Before trading, you can look at the daily chart and the 4-hour chart to determine the trend and direction; Look at the 1 hour chart again and pay attention to the trend of the transition period, so as to judge the trend of the next period. The transitional period in the middle is in the position of connecting the preceding with the following, so it is more important.

2. The shorter the time period of K-line chart, the faster the reflection and the higher the sensitivity; 5 minutes is suitable for ultra-short-term, the price is flexible and the trend is unstable. A keen person can foresee the later trends and trends. In the meantime, choose a good position to enter the market or close the position in advance. Especially when the price runs near the key support or resistance, the trend of market price can be judged according to the subtle changes in a short interval.