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The two major stock indexes of Hong Kong stocks both plunged in late trading, the Hang Seng Index turned green, and the Hang Seng Technology Index fell more than 1%. Chinese brokerage stocks that strengthened yesterday fell sharply. At the close, China Merchants Securities fell more than 10%, CITIC Securities, Shenwan Hongyuan Hong Kong and Everbright Securities fell about 6%, and CICC fell about 5%.According to the agency, Tesla Optimus, as a pioneer of "intelligent body", is expected to take the lead in mass production. Domestic manufacturers continue to iterate on the ontology structure, motion control algorithm and software engineering of humanoid robots, and actively explore downstream industrial application scenarios. It is expected to become the first year of mass production of humanoid robots in 2025. It is suggested to pay attention to the suppliers of core links such as layout actuators, reducers, lead screws and sensors in the industrial chain of the OEM with rapid mass production progress.Specifically, the stock indexes of the two cities opened sharply higher across the board. The Shanghai Composite Index hit 3,500 points in early trading, while the Growth Enterprise Market Index rose nearly 5% in intraday trading, and the gains gradually narrowed in the afternoon. At the close, the Shanghai Composite Index rose 0.59% to 3,422.66 points, the Shenzhen Component Index rose 0.75% to 10,812.58 points, the Growth Enterprise Market Index rose 0.69% to 2,264.05 points, and the Beizheng 50 Index rose 2.35%. The total turnover of Shanghai, Shenzhen and North China was 2,228.2 billion yuan, an increase of 566.7 billion yuan compared with yesterday.

CITIC Securities said that it is expected that the main directions of subsequent release will include multimodal, Agent and platform tools, AI applications, etc. The main products will include the foresight of important products such as Sora and Operator. At present, the rapid prosperity of model ecology, considering the upgrading of model capabilities and the lowering of industrialization threshold, combined with the application landing forms such as Agent, it is expected that the landing of AI applications will continue to accelerate in 2025, and it is suggested to pay attention to the three main lines of platform services, application scenarios and computing power.Large consumption collective pull-up

In the news, in the early morning of 10th Beijing time, Tesla released a new video through the X platform, showing the latest progress of its humanoid robot Optimus walking on complex terrain. The video shows that Optimus can walk steadily on a hill slope covered with mulch. Musk said that the robot can control its electric limbs through a neural network and can walk on this rugged terrain without remote control.Large consumption collective pull-upThe concept of humanoid robot has a strong trend in intraday trading. At the close, Zhongyan shares won two consecutive boards, Eft and Hanwei Technology also rose by 20%, Sanfeng Intelligent rose by more than 15%, and Keli Sensing's daily limit reached a record high.