A股高开高走放量上涨，沪指站上4000点

Market Overview - The A-share market opened higher on October 29, with the Shanghai Composite Index surpassing 4000 points, closing at 4016.33 points, up 0.7% [2][3] - The ChiNext Index rose by 2.93%, closing at 3324.27 points, while the Shenzhen Component Index increased by 1.95% to 13691.38 points [2] Sector Performance - New energy stocks surged, particularly in the energy storage sector, leading to a wave of limit-up stocks [2] - The non-bank financial sector, including brokerage stocks, saw significant gains, with several stocks hitting the daily limit [5] - Conversely, bank stocks experienced a notable decline, with the banking index dropping nearly 2% [6] Trading Volume and Stock Movement - A total of 2664 stocks rose while 2621 fell, with a trading volume of 22,560 billion yuan, an increase from the previous day's 21,479 billion yuan [3][4] - 112 stocks saw gains of over 9%, while 13 stocks experienced declines of over 9% [4] Investment Sentiment and Future Outlook - Analysts suggest that the A-share market may continue to perform strongly, with the recent breakthrough of the 4000-point level providing a solid foundation for future gains [7][9] - The current market environment is characterized by low valuations and low leverage, which may enhance the sustainability of the current rally compared to previous cycles [10] - The upcoming economic policies and the potential for further interest rate cuts by the Federal Reserve are expected to bolster market confidence [9][10]