Market Overview - The three major A-share indices rose collectively in the morning session, with the Shanghai Composite Index up by 1%, the Shenzhen Component Index up by 1.45%, and the ChiNext Index up by 1.94% [1] - The North China 50 Index saw a significant increase of 3.17% [1] - The total market turnover reached 925.1 billion yuan, an increase of 241.3 billion yuan compared to the previous day [1] - Over 4,600 stocks in the market experienced gains [1] Sector Performance - The gaming, humanoid robotics, autonomous driving, and insurance securities sectors led the gains [1] - Conversely, the oil and gas extraction and services, port shipping, precious metals, and nuclear pollution prevention sectors faced the largest declines [1] Notable Stocks - Ride-hailing and autonomous driving concept stocks surged initially, with over ten stocks including Sanyou Technology, Wanma Technology, and Hengshuai Co., Ltd. hitting the daily limit [1] - Humanoid robotics stocks also saw significant increases, with Hangchi Forward, Shiyun Circuit, and Zhongjing Electronics reaching the daily limit [1] - The insurance and securities sectors were active, with Xiangcai Co. and Guosheng Jinkong hitting the daily limit [1] - The oil and gas sector faced sharp declines, with Zhongman Petroleum, Zhun Oil Co., and Beiken Energy hitting the daily limit [1] - The port shipping sector also underperformed, with China Merchants South Oil and Xingtong Co. hitting the daily limit [1] Hot Sectors - The New Energy Vehicle sector was the strongest, with 19 stocks hitting the daily limit and four stocks achieving consecutive limit-ups [5] - The autonomous driving sector had 12 stocks hitting the daily limit, with one stock achieving consecutive limit-ups [6] - The BYD concept sector also had 12 stocks hitting the daily limit, with four stocks achieving consecutive limit-ups [7] Humanoid Robotics - The humanoid robotics industry is experiencing a historic breakthrough, with over 20 products launched on major e-commerce platforms during the "618" shopping festival [10] - Sales of the Yushu G1 intelligent robot exceeded 1,000 units, and the Lingtong NIA-F01 attracted over 360 reservations at a price of 9,999 yuan [10] Autonomous Driving - Tesla launched its Robotaxi service in Austin, Texas, charging $4.2 per ride, marking a significant milestone in its autonomous driving business [11] - The service is seen as a shift in Tesla's core business focus from electric vehicles to artificial intelligence [11] - Legislative changes in the U.S. may impact electric vehicle subsidies, with potential annual fees for existing EV owners [11] Solid-State Batteries - Solid-state battery stocks are gaining momentum, with several companies announcing mass production plans [13] - Analysts believe this indicates a rapid advancement in the solid-state battery industry, boosting investor confidence [13] - Major companies like Ganfeng Lithium, CATL, and Guoxuan High-Tech are making progress in solid-state battery technology [13]