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Nasdaq Jinlong China Index fell 3.6% at the beginning of the session, and rose 8.5% in the previous trading day.The chief financial officer of Goldman Sachs said that we will return excess capital to shareholders and increase dividends.Amazon will try out the fast delivery service in India and promise to deliver it within 15 minutes. amit agarwal, senior vice president of emerging markets of Amazon, said in an interview on December 10th that Amazon will try out the delivery service in Bangalore, India for 15 minutes or less. "The catalogue of products involved in the service will range from groceries to household items, depending on the community it serves". Companies such as Blinkit, a subsidiary of Indian takeaway giant Zomato, Swiggy supported by Softbank and BigBasket, a subsidiary of Tata Group, dominate the Indian grocery express delivery market, and some of them have launched the fastest 10-minute express delivery service.

Dow Jones opened down 0.2%, S&P 500 rose 0.1%, Nasdaq rose 0.3%, Oracle Bone Inscriptions fell 7.8%, and Q2 revenue fell short of expectations. Data platform MongoDB fell 7.3%, CFO and COO will leave. Alaska Airlines rose 12.0% to buy back $1.1 billion in shares. Dada Group fell 2.5% and Mizuho lowered its target price to $3.50.Delong Laser: There is no robot-related business at present. Delong Laser (688170) said on the interactive platform on December 10th that the company has no robot-related business at present. The company's products use machine vision technology to realize functions including positioning, defect handling and size detection.Xiaomi responded to the announcement of YU7 early. On December 10th, Xiaomi Auto released a question from a netizen (episode 103). Xiaomi Auto said that Xiaomi YU7 is expected to be officially launched in June and July 2025, and a large-scale road test is currently underway, which will continue the same high-quality delivery of Xiaomi SU7. Generally, the new car will only be announced by the Ministry of Industry and Information Technology 1-2 months before listing. Why did Xiaomi Yuqi announce it so early? Xiaomi Automobile responded: "The announcement so early is to remove heavy camouflage as soon as possible and carry out more rigorous road test verification, such as the most accurate NVH verification, energy consumption test and comprehensive durability test. We will ensure that Xiaomi YU7 will undergo a more comprehensive and detailed long-term large-scale test before the official listing to provide a more stable and reliable product experience. " Xiaomi Auto said that Xiaomi YU7 and Xiaomi SU7 follow the same family-style design language, and they all have a series of common features in body proportion posture, water droplet headlights, halo taillights, smooth and full ripple surfaces and aerodynamic duct design. Of course, as a brand-new SUV model, Xiaomi YU7 has also made innovative attempts in many design details.

ALPHABET shares rose 5%.Ethereum hit $3,600/piece, down 3.10% in the day.Us department of defense: Guam missile defense system successfully shot down air-to-air medium-range missiles in the test.