WLCSP(SH:603005) Xin Lang Cai Jing·2026-02-02 06:58Group 1 - The core point of the news is that Jingfang Technology's stock price dropped by 5.02% to 30.08 CNY per share, with a trading volume of 1.115 billion CNY and a turnover rate of 5.60%, resulting in a total market capitalization of 19.617 billion CNY [1] - Suzhou Jingfang Semiconductor Technology Co., Ltd. was established on June 10, 2005, and went public on February 10, 2014. The company's main business involves packaging and testing in the sensor field [1] - The revenue composition of Jingfang Technology includes 72.32% from chip packaging and testing, 25.91% from optical devices, 1.67% from design revenue, and 0.10% from other sources [1] Group 2 - From the perspective of the top ten circulating shareholders, Huaxia Fund has a fund that ranks among them. The Huaxia CSI 1000 ETF (159845) reduced its holdings by 6,000 shares in the third quarter, holding a total of 3.545 million shares, which accounts for 0.54% of the circulating shares [2] - The Huaxia CSI 1000 ETF (159845) was established on March 18, 2021, with a latest scale of 49.908 billion CNY. It has achieved a return of 8.66% this year, ranking 1574 out of 5580 in its category, and a return of 42.87% over the past year, ranking 1740 out of 4286 [2] - The fund manager of Huaxia CSI 1000 ETF (159845) is Zhao Zongting, who has a cumulative tenure of 8 years and 294 days, managing total fund assets of 356.966 billion CNY, with the best fund return during his tenure being 124.19% and the worst being -32.63% [2]