Zheng Quan Shi Bao Wang·2025-08-12 06:28Market Overview - The Shanghai Composite Index increased by 0.47% today, with a trading volume of 1,019.49 million shares and a transaction value of 15,465.24 billion yuan, representing a 5.20% increase compared to the previous trading day [1]. Industry Performance - The electronic industry showed the highest increase at 1.99%, with a transaction value of 2,472.28 billion yuan, up 25.40% from the previous day. The leading stock was Cambrian, which rose by 20.00% [1]. - The oil and petrochemical sector rose by 1.49%, with a transaction value of 87.03 billion yuan, an increase of 6.78%. The leading stock was Bohai Chemical, which increased by 10.27% [1]. - The communication industry increased by 1.30%, with a transaction value of 760.43 billion yuan, up 5.89%. The leading stock was Guangku Technology, which rose by 19.99% [1]. - The coal industry saw a rise of 1.29%, with a transaction value of 67.17 billion yuan, up 32.79%. The leading stock was Huai Bei Mining, which increased by 2.95% [1]. Declining Industries - The defense and military industry experienced the largest decline at 0.88%, with a transaction value of 817.84 billion yuan, up 8.51%. The leading stock was Parker New Material, which fell by 6.28% [2]. - The steel industry decreased by 0.81%, with a transaction value of 97.79 billion yuan, down 9.74%. The leading stock was Xining Special Steel, which dropped by 3.06% [2]. - The construction materials sector fell by 0.67%, with a transaction value of 153.78 billion yuan, down 15.00%. The leading stock was Tianshan Shares, which decreased by 4.48% [2].