Suzhou Centec (SH:688702) Xin Lang Cai Jing·2025-10-22 06:41Group 1 - The core point of the news is the performance and market position of Shengke Communication, which saw a stock price increase of 5.13% to 123.08 CNY per share, with a total market capitalization of 50.463 billion CNY [1] - Shengke Communication, established on January 31, 2005, specializes in the research, design, and sales of Ethernet switching chips and related products, with its main revenue sources being Ethernet switching chips (72.43%), Ethernet switching chip modules (11.94%), Ethernet switches (10.48%), customized solutions and others (3.18%), and licensing (1.97%) [1] - The company was listed on September 14, 2023, and has a trading volume of 403 million CNY and a turnover rate of 1.66% as of the report [1] Group 2 - From the perspective of fund holdings, Shengke Communication is a top ten holding of the Vanguard Fund, specifically the Vanguard Jingyi A (003586), which held 1,079 shares in the second quarter, unchanged from the previous period, representing 2.97% of the fund's net value [2] - The Vanguard Jingyi A fund was established on November 18, 2016, with a current scale of 1.0139 million CNY, and has achieved a year-to-date return of 17.15% and a one-year return of 22.49% [2]