Sytech(SH:600183) Xin Lang Cai Jing·2025-12-24 05:34Group 1 - The core viewpoint of the news is that Shengyi Technology's stock has increased by 5.38%, reaching a price of 69.55 yuan per share, with a trading volume of 1.766 billion yuan and a turnover rate of 1.11%, resulting in a total market capitalization of 168.945 billion yuan [1] - Shengyi Technology, established on June 27, 1985, and listed on October 28, 1998, is located in Dongguan, Guangdong Province. The company specializes in the design, production, and sales of copper-clad laminates, bonding sheets, printed circuit boards, ceramic electronic components, LCD products, electronic-grade glass cloth, epoxy resin, copper foil, flexible materials for electronics, display materials, packaging materials, and insulation materials [1] - The main business revenue composition of Shengyi Technology includes: copper-clad laminates and bonding sheets (65.96%), printed circuit boards (28.63%), comprehensive utilization of waste resources (3.37%), and others (2.04%) [1] Group 2 - According to data, one fund under Bank of China, the Zhongyin Growth Mixed A (163803), holds a significant position in Shengyi Technology, with 521,100 shares, accounting for 1.79% of the fund's net value, ranking as the ninth largest holding [2] - The Zhongyin Growth Mixed A fund was established on March 17, 2006, with a latest scale of 1.555 billion yuan. It has achieved a return of 34.42% this year, ranking 2431 out of 8088 in its category, and the same return over the past year, ranking 2340 out of 8058 [2] - The fund manager of Zhongyin Growth Mixed A is Li Sijia, who has been in the position for 2 years and 67 days, with a total asset scale of 2.058 billion yuan. The best fund return during the tenure is 77.73%, while the worst is 0.23% [3]