USC(SH:688403) Xin Lang Cai Jing·2026-01-27 06:17Group 1 - The core viewpoint of the news is that Huicheng Co., Ltd. has seen a significant increase in its stock price, rising by 5.33% to reach 20.96 yuan per share, with a trading volume of 753 million yuan and a turnover rate of 4.31%, resulting in a total market capitalization of 18.213 billion yuan [1] - Huicheng Co., Ltd. is located in Hefei, Anhui Province, and was established on December 18, 2015. It was listed on August 18, 2022. The company's main business focuses on the manufacturing of gold bumping, as well as comprehensive services in wafer testing and various packaging processes for display driver chips [1] - The revenue composition of Huicheng Co., Ltd. indicates that 90.25% comes from the testing and packaging of display driver chips, while the remaining 9.75% is from other sources [1] Group 2 - From the perspective of major fund holdings, Huicheng Co., Ltd. is a significant investment for Huazheng Fund, with the Huazheng Ruixin Optimal Mixed A Fund holding 137,700 shares, accounting for 2.97% of the fund's net value, making it the tenth largest holding [2] - The Huazheng Ruixin Optimal Mixed A Fund has a current scale of 40.5293 million yuan and has achieved a return of 13.15% this year, ranking 842 out of 8861 in its category. Over the past year, it has returned 42.3%, ranking 2735 out of 8126, and since its inception, it has achieved a return of 64.58% [2] Group 3 - The fund manager of Huazheng Ruixin Optimal Mixed A Fund is Lu Ben, who has been in the position for 7 years and 127 days. The total asset scale of the fund is 3.334 billion yuan, with the best return during his tenure being 178.61% and the worst return being 3.83% [3]