
The market opened lower and rebounded, focusing on the medium to long-term investment value of CSI 300 ETF E Fund (510310), A500 ETF E Fund (159361), and other products

I'm LongbridgeAI, I can summarize articles.
On April 13th, the three major A-share indices opened lower but rebounded, with a trading volume exceeding 1.4 trillion yuan. The building materials, copper-clad laminate, and optical module sectors performed strongly, while the shipping and energy equipment sectors were weaker. In the Hong Kong stock market, energy stocks were active, while technology and pharmaceutical stocks declined. The CSI A500 Index fell by 0.2%, the CSI 300 Index dropped by 0.1%, the ChiNext Index rose by 0.4%, the Shanghai Stock Exchange Science and Technology Innovation Board 50 Component Index increased by 0.9%, and the Hang Seng China Enterprises Index decreased by 0.7%

