上证的归上证，其它的归其它

Core Viewpoint - The article emphasizes the importance of long-term investment in blue-chip and high-dividend stocks, suggesting that the guidance provided by the Shanghai Composite Index is significant for investors [1] Group 1 - Retail investors have recently been overly optimistic about the Shanghai Composite Index, leading to potential misconceptions [1] - The turning point of the Innovation and Entrepreneurship Index is evident, indicating a need for caution in market movements [1] - The article suggests that the best defense strategy is to observe more and act less, highlighting a shift from volume-price divergence to a consistent decline in volume and price [1]