Trading volume index increased but then fell back. Is the upward momentum weakening?

The market showed strong volatility in the morning, with more stocks rising than falling. Over 2800 stocks in Shanghai, Shenzhen, and Beijing markets were in the red, with a trading volume of 2.1 trillion in the morning. So, if the market continues to rise with heavy trading volume, will it reach 4000 points this week? Xing Xing, the director of Boxing Securities Research Institute, stated that while the market may rise with heavy volume, there is still some pressure and it may be difficult to break through the 4000-point mark in the short term.