证券日报网讯1月23日，北斗星通（002151）在互动平台回答投资者提问时表示，公司最小的芯片 12nm，2024年就开始量产，主要应用于以手表为主的智能穿戴设备。 ...

Group 1 - The Ministry of Finance and the People's Bank of China held a meeting to discuss the collaboration between fiscal and monetary policies to ensure the stable development of the bond market [1] - The Ministry of Finance plans to reissue 50-year fixed-rate bonds with a total face value of 35 billion yuan and a coupon rate of 2.10% [1] - The Shanghai Gold Exchange adjusted the margin levels and price fluctuation limits for gold and silver contracts, increasing the margin for gold from 13% to 14% and for silver from 16% to 17% [1] Group 2 - In August, the retail sales of new energy vehicles in China reached 1.079 million units, a year-on-year increase of 5% and a cumulative retail of 7.535 million units for the year, up 25% [1] - The second-hand housing market in Beijing saw an increase in transactions compared to July, while Shenzhen's transactions remained above 5,000 units for six consecutive months [1] - The Zhejiang Provincial Development and Reform Commission is seeking opinions on a market-oriented reform plan for new energy power prices, with a bidding price ceiling set at 0.393 yuan per kilowatt-hour [1] Group 3 - China National Heavy Duty Truck Group announced that its stock will be delisted on September 5, 2025, with a conversion ratio of 1:0.1339 to China Shipbuilding Industry Corporation shares [1] - The China Securities Index Company will officially launch the CSI A500 Growth Index and CSI A500 Value Index on September 10, 2025, providing diversified investment options [1] - FTSE Russell announced changes to several indices, including the FTSE China A50 Index, which will include new stocks while removing others, effective September 22, 2025 [1]

Group 1 - The core point of the article is that Allwinner Technology (全志科技) has achieved mass production of its 12nm chip products and will continue to launch new products and solutions based on customer demand [1]