USC(SH:688403) Xin Lang Cai Jing·2025-12-30 05:19Group 1 - The core point of the news is that Huicheng Co., Ltd. has experienced a decline in stock price, dropping 1.03% to 16.32 yuan per share, with a total market value of 14 billion yuan and a cumulative drop of 5.23% over three consecutive days [1] - Huicheng Co., Ltd. is located in Hefei, Anhui Province, and was established on December 18, 2015. The company focuses on the manufacturing of gold bumping as its core business, along with comprehensive services in wafer testing and various packaging processes for display driver chips [1] - The main revenue composition of Huicheng Co., Ltd. is 90.25% from display driver chip testing and packaging, while other services account for 9.75% [1] Group 2 - From the perspective of fund holdings, Huachuang Fund has a significant position in Huicheng Co., Ltd., with its Huachuang Quantitative Progress Mixed Fund holding 99,000 shares, representing 0.5% of the fund's net value, making it the third-largest holding [2] - The Huachuang Quantitative Progress Mixed Fund has experienced a floating loss of approximately 16,800 yuan today and a total floating loss of 90,100 yuan during the three-day decline [2] - The fund was established on April 9, 2015, with a current scale of 380 million yuan, achieving a year-to-date return of 32.38% and a one-year return of 28.42% [2]