On the daily K-line chart, right-click to select cycle -5 minutes to enter the 5-minute K-line chart; Press the up and down arrow keys to adjust the time. Press the down arrow key all the time to display the K line for a longer time. Keep pressing the up arrow key to display the nearest K-line, and enlarge the daily K-line to see it more clearly.
Move the mouse to each K-line to view the details of K-line.