This situation often happens, because sometimes the highest or lowest price of a transaction in intraday trading can only be displayed on the K-line of the day, week, month and year, and the time-sharing chart and the minute K-line chart must stay at a certain price for a certain time to be fully displayed, but the displayed highest or lowest price is not true. Therefore, the highest point of the daily chart and the hourly chart and the minute chart are different.