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AI glasses concept stocks continued to rise, with Zhongke Lanxun, Hengxuan Technology and Mingyue Lens rising more than 12%, while Tianjian, Xingxing Technology, Yiyuan Communication, Yitong Communication and Zhuoyi Technology had previous daily limit.Shanghai Ailu: Signed the Strategic Cooperation Agreement with Huaneng New Energy. Shanghai Ailu (301062) announced on the evening of December 11th and signed the Strategic Cooperation Agreement with Huaneng New Energy: Huaneng New Energy will combine the technological research and development and industrial introduction advantages of the company and its holding subsidiary Aina New Energy, and conduct business transactions on the "glass fiber reinforced polyurethane composite frame" products independently developed by Aina New Energy, and through product procurement and technical exchange.Hong Kong stocks fell, while the Hang Seng Index and Hang Seng Technology Index both fell.

South Korean police conducted a search on the presidential palace, and South Korean police conducted a search on the presidential palace on December 11, local time.Starbucks China responded to the newly created position of Chief Growth Officer: to promote the sustainable development of Starbucks brand in China. Recently, some media reported that the management of Starbucks China continued to adjust and hired CGO to manage the growth from digital marketing companies. In response to the above information, Sina Technology verified Starbucks, and the official response said: China is Starbucks' largest international market and an important engine for the company's future growth. In November, Starbucks China established the Chief Growth Officer (CGO) organization and appointed Tony Yang as the company's Chief Growth Officer (CGO). The establishment of CGO organization will continue to strengthen Starbucks' coffee leadership, accelerate the product innovation with coffee as the core, better refresh customers' Starbucks experience at various contacts through integrated marketing strategies, and promote the sustainable development of Starbucks brand in China. At present, Starbucks has more than 7,600 stores in China, reaching a new development milestone covering 1,000 county-level markets. (Sina Technology)In 2024, the rating of brokerage investment banking business is nearing the end, and the results of 96 brokers will be released. The reporter was informed that the quality evaluation of brokerage investment banking business in 2024 is nearing the end, and the evaluation scores of investment banking business quality of 96 participating brokers in 2024 have been distributed to companies. After the brokers confirm, the association will start the formal scoring work. In September this year, the China Securities Association launched the quality evaluation of brokerage investment banking business in 2024, and initially determined the participating brokerage and investment banking projects. According to the preliminary statistics, about 68 brokers are expected to get extra points for supporting high-level science and technology in investment banking. (Cailian)

Celeste's new patent can be used for early warning of safe driving according to sitting posture. Tianyuecha's intellectual property information shows that recently, the patent of "vehicle driving early warning method, device, electronic equipment and storage medium" applied by Celeste Automobile Co., Ltd. was announced. The method includes: collecting the sitting image of the vehicle driver, identifying the key points in the sitting image, using waist key points and shoulder key points to determine the current sitting centroid, comparing the current sitting centroid with the initial sitting centroid, generating a centroid deviation result, detecting whether the vehicle driver's sitting posture is abnormal according to the centroid deviation result, and giving an early warning prompt to the vehicle driver in response to determining that the vehicle driver's sitting posture is abnormal. According to the invention, the key points of the driver's waist and shoulders are intelligently detected through the sitting posture image to obtain the position of the triangle centroid of the driver's shoulder and waist, and the sitting posture is judged by adopting the sitting posture centroid, so that whether the driver's sitting posture is abnormal can be quickly and accurately recognized, the accuracy of judging the driving sitting posture is improved, the driving warning is automatically performed, and the effectiveness of safe driving of vehicles is ensured. The turnover of Shanghai and Shenzhen stock markets exceeded 1 trillion for the 51st consecutive trading day, which was 380 billion less than that of the previous trading day.