利空！集体大跌

Market Overview - The market experienced significant volatility, with major indices showing multiple instances of sharp rises and falls throughout the day [2][3]. - On September 19, the Shanghai Composite Index fell by 0.3%, the Shenzhen Component Index decreased by 0.04%, and the ChiNext Index dropped by 0.16% [4]. Stock Performance - A total of 1,911 stocks rose, while 3,404 stocks declined, with 59 stocks hitting the daily limit up [5][6]. - The total trading volume reached approximately 23,494.13 billion, with a total of 5432 stocks traded [6]. Sector Highlights - Tourism stocks saw a surge in the afternoon, with companies like Guilin Tourism and Qujiang Cultural Tourism hitting the daily limit up [7]. - The photolithography machine concept stocks continued to perform strongly, with companies like Xilong Science hitting the daily limit up [8]. Banking Sector - Major banks such as Agricultural Bank of China and Industrial and Commercial Bank of China saw slight declines, with respective drops of 1.11% and 1.23% [9]. Robotics Sector - The robotics sector faced a collective downturn, with several stocks, including Jinfa Technology and Wanxiang Qianchao, hitting the daily limit down [10]. - This decline was influenced by Elon Musk's denial of a rumor regarding a partnership with PharmAGRI for deploying humanoid robots [10]. Tesla's Long-Term Compensation Plan - Tesla disclosed a new long-term compensation plan for Elon Musk, which aims to alleviate investor concerns about Musk's focus shifting to other ventures like xAI and SpaceX [13]. - The plan could grant Musk up to 423.7 million additional Tesla shares, contingent on achieving specific milestones, including delivering 20 million vehicles and deploying 1 million Optimus humanoid robots [13].