KAIFA(SZ:000021) Xin Lang Cai Jing·2025-11-05 03:18Group 1 - The core viewpoint of the news is that Shenzhen Technology Co., Ltd. (深科技) has experienced a significant decline in stock price, dropping 5.01% on November 5, with a total market value of 40.266 billion yuan and a cumulative decline of 9.53% over four consecutive days [1] - The company, established on July 4, 1985, and listed on February 2, 1994, specializes in advanced manufacturing of hard disk heads, electronic products, measurement systems, payment terminal products, digital home products, and LED production [1] - The revenue composition of the company includes high-end manufacturing at 50.52%, storage semiconductor business at 27.13%, intelligent measurement terminals at 21.70%, and other supplementary sources at 0.66% [1] Group 2 - From the perspective of fund holdings, only one fund from Chuangjin Hexin has a significant position in Shenzhen Technology, with the Chuangjin Hexin CSI 500 Enhanced A Fund holding 261,700 shares, accounting for 1.53% of the fund's net value [2] - The fund has incurred a floating loss of approximately 353,300 yuan today, with a total floating loss of 743,200 yuan during the four-day decline [2] - The Chuangjin Hexin CSI 500 Enhanced A Fund was established on December 31, 2015, with a current scale of 202 million yuan and has achieved a year-to-date return of 29.92% [2]