To add a point, the daily K (opening at 8 o'clock) on the 26th had a trading volume of 3.99 million, with an increase of 101.62%. On the 27th, the trading volume was 11.7 million, with an increase of only 31.99%. The trading volume was three times that of the previous day, but the increase was only one-third of the previous day, indicating that there was a concentrated selling pressure on the 27th. Whoever is selling in large quantities must be the one holding the most shares, which allows for such a large trading volume.