Taclink(SH:688205) Xin Lang Cai Jing·2025-09-12 02:19Group 1 - The core viewpoint of the news is that Dekoli's stock price has declined by 5.3% to 95.50 CNY per share, with a trading volume of 183 million CNY and a turnover rate of 1.20%, resulting in a total market capitalization of 15.116 billion CNY [1] - Dekoli, established on January 31, 2000, and listed on August 9, 2022, specializes in the research, production, and sales of optical transceiver modules, optical amplifiers, and optical transmission subsystems, primarily used in key national development areas such as communication trunk transmission and 5G networks [1] - The company's main business revenue composition is as follows: transmission-related products account for 75.33%, access and data-related products for 23.54%, and other products for 1.13% [1] Group 2 - From the perspective of major fund holdings, Guolian Fund has one fund heavily invested in Dekoli, specifically the Guolian Xinrui Select Mixed A Fund, which held 46,200 shares, representing 3.98% of the fund's net value, making it the fifth-largest holding [2] - The Guolian Xinrui Select Mixed A Fund, established on April 29, 2021, has a latest scale of 51.5217 million CNY, with a year-to-date return of 42.57% and a one-year return of 70.5%, ranking 1242 out of 8174 and 1450 out of 7981 in its category, respectively [2]