CISC(SH:601005) 新华网财经·2025-07-02 09:22Market Overview - A-shares experienced rapid rotation with notable resonance characteristics, including stock and futures synchronization, as well as resonance among cyclical sectors [1][4][12] - The Shanghai Composite Index closed down 0.09%, the Shenzhen Component Index down 0.61%, and the ChiNext Index down 1.13%, with a total market turnover of approximately 1.41 trillion yuan [2][3] Sector Performance - The commodity market showed strong linkage with the A-share market, with multi-crystalline silicon and glass futures leading the gains, where multi-crystalline silicon hit the daily limit and glass rose over 6% [5][18] - In the A-share market, sectors such as photovoltaic, glass, and steel saw significant increases, with Chongqing Steel surging to a limit up within 8 minutes, and its H-shares rising over 130% at one point [6][18] Key Stocks - Notable stocks included Daqo New Energy and Dongfang Risheng, which saw increases of 15.68% and 10.59% respectively, while other photovoltaic-related stocks also performed well [17] - The copper sector showed strength with stocks like Jinchuan Group and Zijin Mining reaching historical highs, driven by macroeconomic factors influencing copper prices [13][24] Futures Market Insights - The futures market indicated a strong performance in black metals, with silicon iron futures rising over 3% [21] - Recent reports suggested that approximately half of the steel mills received notifications regarding production restrictions, which may impact supply dynamics [18] Long-term Outlook - The average price-to-earnings ratio of the Shanghai Composite and ChiNext indices is at a median level over the past three years, suggesting a favorable environment for medium to long-term investments [26] - The market is expected to maintain a steady upward trend in the short term, with investment opportunities identified in banking, electricity, chemical pharmaceuticals, and shipbuilding sectors [26]