Why is the time-sharing trend of futures different from that of K-line chart?
For example, in the time-sharing chart, the first second is 1000, then it soars to 1005 and returns to 1000 in the 59th second. Which time-sharing chart shows that this minute is 1000, and this minute happens to be the highest point of the day. The highest point of the K-line chart is 1005, and the time-sharing chart is 1000.