Group 1 - The Shanghai Stock Exchange announced the establishment of a new "Growth Layer" in the Sci-Tech Innovation Board, officially including 32 unprofitable companies as of July 13, 2023 [6] - The new regulations aim to support technology companies with significant breakthroughs and broad commercial prospects, despite currently being unprofitable [6] - The Shanghai Stock Exchange released several self-regulatory guidelines and business rules to facilitate the implementation of the Growth Layer [6] Group 2 - China National Offshore Oil Corporation (CNOOC) announced the delivery of 24 sets of 2000-meter deep-water suction anchors to Brazil, marking a significant achievement in China's deep-sea equipment manufacturing [13] - This delivery is recognized as one of the largest deep-sea oil and gas equipment exports from China, showcasing the country's technological capabilities in this sector [13] Group 3 - Jilin University signed a strategic cooperation agreement with China FAW Group to enhance collaboration in key technologies related to intelligent connected new energy vehicles and artificial intelligence [14] - This partnership aims to deepen the integration of industry and education, focusing on high-end technology research and talent cultivation [14] Group 4 - UBTECH Robotics reported that its humanoid robot "Tian Gong Xing Zhe" has received over 100 orders since its launch in March 2023, indicating strong market demand in the educational and research sectors [16] - The company anticipates delivering over 300 units of this robot in the education and research field by the end of the year [16] Group 5 - Fuda Alloy announced plans to acquire at least 51% of Zhejiang Guangda Electronic Technology Co., a company specializing in electronic paste products for solar photovoltaic applications [17] - This acquisition is expected to strengthen Fuda Alloy's position in the electronic paste market and expand its business in the photovoltaic and electronic components sectors [17] Group 6 - SpaceX agreed to invest $2 billion in xAI, an artificial intelligence startup also founded by Elon Musk, which represents a significant portion of xAI's recent $5 billion funding round [19] - This investment is anticipated to accelerate advancements in the artificial intelligence field and foster innovation [19]

Group 1: Deepwater Equipment Delivery - China National Offshore Oil Corporation (CNOOC) has delivered 24 sets of 2000-meter deepwater suction anchors to Brazil, marking it as one of the largest deepwater oil and gas equipment deliveries by China [1][3] - The suction anchors weigh approximately 2674 tons, with a maximum height of 21 meters and a diameter of 8 meters, presenting significant technical challenges in precision control and deformation management due to their large size and thin wall thickness of 25 millimeters [3] Group 2: Technological Innovations - The project team achieved a quality compliance rate exceeding 99.9% through innovative construction techniques, including horizontal extension and vertical assembly, as well as advanced technologies like 3D scanning and finite element simulation [5] - The suction anchors will be installed at the Mero oil field in the Santos Basin, located in southeastern Brazil [5] Group 3: Marine Research Vessel - The first ocean-class intelligent comprehensive scientific research vessel, "Tongji," has been delivered, designed and built independently by China, featuring a 2000-ton capacity and advanced green, quiet, and intelligent technologies [6][8] - "Tongji" measures 82 meters in length and 15 meters in width, capable of accommodating 15 crew members and 30 research team members, with an operational range of 8000 nautical miles [8] Group 4: Power Grid Development - The Xinjiang 750 kV ring network project is nearing completion after 15 years of construction, with a total line length of 4197 kilometers, making it the largest 750 kV ultra-high voltage transmission ring network in China [11][17] - The project will enhance the power grid coverage to approximately 1.06 million square kilometers, nearly one-ninth of China's land area, and will facilitate the integration of renewable energy resources in the Tarim Basin [11][17]

Core Viewpoint - The delivery of 24 sets of 2000-meter deep-water suction anchors by China National Offshore Oil Corporation (CNOOC) to Brazil marks a significant achievement in China's deep-sea equipment manufacturing, showcasing international recognition of "Made in China" deep-sea technology [1] Group 1: Company Achievements - CNOOC has successfully constructed and delivered 24 sets of 2000-meter deep-water suction anchors, which are among the largest deep-sea oil and gas equipment exported by China [1] - The suction anchor is a critical piece of equipment for deep-water mooring, functioning like a large suction cup that firmly attaches to the seabed, ensuring efficient fixation of marine facilities [1] Group 2: Industry Impact - The delivery signifies a milestone in the acceptance of Chinese deep-sea equipment in the international mainstream market, indicating a growing competitiveness of China's manufacturing capabilities in the deep-sea energy sector [1] - The suction anchor is referred to as the "stabilizing needle" for deep-sea energy development, highlighting its importance in the industry [1]