Group 1 - Suzhou Naxin Microelectronics Co., Ltd. has successfully completed a secondary listing on the Hong Kong main board, marking it as the first company from Suzhou to be listed on both A-share and Hong Kong markets, achieving a new breakthrough in the "A+H" listing model [1] - Founded in 2013, Naxin focuses on high-performance and high-reliability analog and mixed-signal chips, providing semiconductor products and solutions across automotive, industrial, information communication, and consumer electronics sectors [1] - The company raised a total of 5.8 billion yuan during its initial public offering on the Shanghai Stock Exchange's Sci-Tech Innovation Board on April 22, 2022 [1] Group 2 - The dual listing strategy ("A+H") is seen as a significant move for A-share companies to expand their investor base and fundraising channels, enhancing their international market influence [2] - In 2023, Suzhou has added 16 new listed companies, with 7 of them being listed in Hong Kong, bringing the total number of Hong Kong-listed companies in Suzhou to 41 [2] - This year, Suzhou's new Hong Kong IPO financing reached 7.33 billion HKD, accounting for approximately 50% of the total new IPO financing in the region [2]