财联社·2025-11-12 03:41Market Overview - The A-share market experienced fluctuations in the morning session, with the three major indices turning red after initially rising, and the ChiNext index falling over 1% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.26 trillion yuan, an increase of 9 billion yuan compared to the previous trading day [1] Sector Performance - The banking sector showed resilience, with Agricultural Bank of China and Industrial and Commercial Bank of China both reaching historical highs [3] - The robotics sector saw localized activity, with Shoukai Co., Ltd. hitting the daily limit [3] - The oil and gas sector strengthened, with PetroChina and Zhenhua Oil both reaching the daily limit [3] - The food and beverage sector performed well, with Sanyuan Foods and Zhongrui Co., Ltd. achieving three consecutive trading limits, and COFCO Sugar achieving two consecutive trading limits [3] - Conversely, the superhard materials sector weakened significantly, with World Group falling over 12% [3] - The photovoltaic sector faced sharp declines, with Tongwei Co., Ltd. and LONGi Green Energy experiencing substantial drops [3] - Overall, the oil, insurance, and pharmaceutical commercial sectors led in gains, while cultivated diamonds, photovoltaic equipment, controllable nuclear fusion, and phosphorus chemical sectors saw the largest declines [3] Closing Summary - By the end of the trading session, the Shanghai Composite Index fell by 0.24%, the Shenzhen Component Index dropped by 1.07%, and the ChiNext Index decreased by 1.58% [3]