10月9日起，北交所全面启用920代码

Core Viewpoint - The Beijing Stock Exchange (BSE) has completed the preparation for the stock code switching of existing listed companies, marking a significant adjustment in its market infrastructure and reinforcing its status as China's third-largest stock exchange [1][6]. Group 1: Code Switching Process - The code switching process began on November 17, 2023, to implement the China Securities Regulatory Commission's "Deep Reform 19 Articles" policy, transitioning to the "920 code segment" for listed companies [3]. - The BSE adopted a phased approach, first switching new listings to the "920 code" on April 22, 2024, with the first stock, Wanda Bearing, listed under this new code shortly after [3][5]. - A total of 248 existing stocks will have their codes switched starting October 9, 2025, requiring investors to use the new codes for trading and inquiries [1][3]. Group 2: Market Identity and Valuation System - The adoption of the "920 code" will create a distinct three-code structure among China's stock exchanges, enhancing the BSE's market identity [7]. - The new code signifies a critical milestone in the BSE's market development, improving the recognition of listed companies and facilitating investor engagement [7][8]. - The transition from "New Third Board" to "BSE listed companies" will help reshape the valuation system, with 58.11% of BSE-listed companies classified as "specialized, refined, distinctive, and innovative" by April 2025 [8].