Whether it is futures or stocks, the correlation of 15 minutes, 1 hour and 4 hours is the same. Because the ratio of 15 minutes and 1 hour, 1 hour and 4 hours is 1:4. This fixed ratio determines that the relationship between the three-cycle K-charts is fixed. However, what is this fixed relationship? No one else has explained clearly about the thinking of A shares so far. As a professional who deeply loves technical analysis, I would like to think about the following A shares and dedicate my exclusive research results.

Let's start with the conclusion: 15 minutes is the trend period, 1 hour is the band period, and 4 hours is the single K-line period. Why do you say that? Because 15 minutes, 1 hour, and 4 hours of K-line charts are generated synchronously, but the results are different. In the 4-hour K-line chart, there are 1 k-line, but in the 1 hour K-line chart, there are 4 k-lines (which can form a rising, falling or sideways oscillation band); In the K-line chart of 15 minutes, it is the trend of 16 K-lines (which may include several ups and downs). In other words, 4 hours is the ancestor cycle, 1 hour is the parent cycle, and 15 minutes is the child cycle. The three are the relationship between grandfather, father and son. Specific as shown in the figure below. This is a multi-phase isomorphic diagram of Shenzhen Stock Exchange. The next three periods are 15 minutes, 1 hour and 4 hours respectively. It can be seen that there is a K-line in the 4-hour K-line diagram. 1 hour, the K-line chart is four K-lines, 15 minutes, and the K-line chart is an upward trend composed of three bands.