HCSC(SH:600378) Xin Lang Cai Jing·2025-09-04 07:37Group 1 - The core viewpoint of the news is that Haohua Technology has experienced a decline in stock price, with a cumulative drop of 7.54% over three consecutive days, closing at 28.33 yuan per share on September 4 [1] - Haohua Technology, established on August 5, 1999, and listed on January 11, 2001, provides comprehensive services in chemical engineering and petrochemical engineering, including technology development, transfer, consulting, engineering design, and project contracting [1] - The company's main business revenue composition includes high-end fluorine materials (54.39%), high-end manufacturing (20.31%), engineering technical services (12.71%), electronic chemicals (6.58%), and other (3.12%) [1] Group 2 - Silver Hua Fund has a significant holding in Haohua Technology, with the Silver Hua Xinfeng Mixed A Fund (015305) holding 191,500 shares, accounting for 1.64% of the fund's net value, ranking as the ninth largest holding [2] - The Silver Hua Xinfeng Mixed A Fund has experienced a floating loss of approximately 114,900 yuan today and a total floating loss of 442,400 yuan during the three-day decline [2] - The fund was established on April 29, 2022, with a current scale of 245 million yuan, and has achieved a year-to-date return of 13.84% [2]