IT Morning Post 0712: Sales of Toyota, Nissan and Honda in China declined in the first half of the year; Xiaomi Pengcheng N90 MAX actual car was exposed; Musk said that SpaceX will be worth more than the earth; SK Hynix CEO said that next year will face the most serious memory shortage...

"IT Morning News" time, hello everyone, it is Sunday, July 12, 2026. Today's important technology information is: 1. Toyota, Nissan, and Honda's new car sales in China in the first half of 2026 all declined year-on-year. The three major Japanese car manufacturers' new car sales in the Chinese market from January to June 2026 have all been released, and all three companies have declined compared with the same period last year. >> View details 2. Xiaomi Auto Pengcheng N90 MAX has been exposed with the actual car after the camouflage has been removed. The wheelbase is over 3 meters. The interior space is its core selling point, with the front seats rotating and the center armrest sliding to form a bar. >> View details 3. Musk makes wild claims again: The goal is to make SpaceX worth more than the entire earth. Musk made the above remarks in response to a supporter’s doubts about the latest AI computing power agreement between SpaceX and Anthropic. The other party believed that SpaceX gave too much money to a competitor. >> View details 4. SK Hynix CEO Guo Luzheng: The memory industry will face the most severe situation in history next year, and supply may still exceed demand after 2030. SK Hynix CEO Guo Luzheng said that the global DRAM industry is facing the most serious supply shortage in history, and next year is expected to be the most difficult year in the history of the industry. Customer demand continues to soar, and production capacity is constrained, with supply exceeding demand likely to continue into the next decade (after 2030). >> View details 5. It is confirmed that leap seconds will not be inserted in 2026, 10 years after the last adjustment. The International Earth Rotation and Reference System Service (IERS) issued the Bulletin C 72 announcement on July 6, announcing that "leap seconds" will not be inserted at the end of December 2026. >> View details 6. Mobile phone manufacturer’s Ultra large-cup model activation volume exposed: iQOO, Xiaomi, vivo exceed 200,000 units Blogger @digital chat station July