3月31日走势预测：重磅大消息，收官之战，阳光灿烂！

Market Overview - The market is experiencing adjustments, with significant fluctuations observed, particularly in the context of major banks like China Construction Bank, Bank of China, Postal Savings Bank, and Bank of Communications [1] - The market managed to hold the 3350-point level on Friday, but the overall sentiment remains cautious due to the potential for further adjustments [1] - The upcoming annual reports in April are expected to add to the market's volatility, making operations challenging for investors [1] Mid-term Strategy - The 3400-point level is seen as a potential starting point for a new upward trend, with expectations of reaching 3509 points and possibly surpassing 3674 points [3] - A belief in the market's recovery is emphasized as crucial for potential gains [3] Short-term Strategy - Short-term adjustments are anticipated, with a focus on the end-of-month effects and potential fluctuations around the 3320-point level, which is viewed as a buying opportunity [4] - Investors are advised to maintain a conservative position, keeping around 3 layers of investment for short-term trades [4] Operational Recommendations - On Monday, attention should be given to the 3320-point level for potential rebounds, with 3380 points identified as a critical resistance level [5] - A recommended operational strategy includes maintaining a 5-layer position, with the possibility of increasing to 3 layers during favorable market conditions [5]