SINOPACK(SZ:003031) Xin Lang Cai Jing·2026-02-03 05:30Group 1 - The core viewpoint of the news is the performance and market position of Zhongci Electronics, which saw a stock price increase of 5.43% to 78.30 CNY per share, with a total market capitalization of 35.317 billion CNY [1] - Zhongci Electronics, established on August 6, 2009, specializes in the research, production, and sales of GaN communication base station RF chips, SiC power modules, and electronic ceramic products, with main business revenue composition being 69.39% from electronic ceramic materials and components, and 45.56% from third-generation semiconductor devices and modules [1] - Tianhong Fund has a significant holding in Zhongci Electronics, with Tianhong Yongyu Balanced Pension Three-Year A (009385) holding 10,700 shares, representing 0.46% of the fund's net value, ranking as the ninth largest holding [2] Group 2 - Tianhong Yongyu Balanced Pension Three-Year A (009385) was established on August 26, 2020, with a current scale of 137 million CNY, and has achieved a year-to-date return of 5.79%, ranking 482 out of 1327 in its category [2] - The fund manager, Yu Hao, has been in position for 2 years and 243 days, with the fund's total assets amounting to 427 million CNY, achieving a best return of 25.05% and a worst return of 1.85% during his tenure [3]