Zhong Guo Ji Jin Bao·2025-09-05 07:56Market Performance - The A-share market experienced a significant rebound, with the Shanghai Composite Index returning to 3800 points and the ChiNext Index rising over 6% [1][9] - On September 5, the Shanghai Composite Index increased by 1.24%, the Shenzhen Component Index rose by 3.89%, and the ChiNext Index surged by 6.55% [1][2] - A total of 4857 stocks rose, with 107 hitting the daily limit up, while 473 stocks declined [2] Sector Performance - Lithium battery and solid-state battery concept stocks saw a collective surge, with companies like Ganfeng Lithium (002460) and Shanghai Xiba (603200) hitting the daily limit up [3] - The photovoltaic and energy storage sectors also performed strongly, with stocks such as Tongrun Equipment (002150) and Jinlang Technology (300763) reaching the daily limit up [6] Key Company Developments - Shenghong Technology (300476) reported a leading market share in the AI computing PCB sector, with capabilities in high-precision circuit board production [11] - XianDao Intelligent (300450) announced successful mass production of solid-state batteries, achieving breakthroughs in key manufacturing processes and securing multiple orders from leading domestic and international companies [12][13] Government Policies - The Ministry of Industry and Information Technology and the State Administration for Market Regulation issued a plan to govern low-price competition in the photovoltaic and lithium battery sectors, aiming for high-quality development and orderly industry layout [10]