Joyware(SZ:300270) Xin Lang Cai Jing·2025-09-24 02:00Group 1 - The core viewpoint of the news is that Zhongwei Electronics has experienced a significant stock price increase, with a 5.22% rise on September 24, reaching 9.47 CNY per share, and a total market capitalization of 2.868 billion CNY [1] - Zhongwei Electronics has seen a cumulative increase of 11.25% over the past three days, indicating strong market performance [1] - The company specializes in the research, development, production, and sales of security video surveillance transmission technology and products, with its main business revenue composition being 72.66% from system integration and product sales, 14.01% from other services, 6.89% from operation and maintenance services, and 6.43% from property and other services [1] Group 2 - Among the top ten circulating shareholders of Zhongwei Electronics, the Nuoan Multi-Strategy Mixed A Fund (320016) has entered the list, holding 1.2917 million shares, which is 0.5% of the circulating shares [2] - The Nuoan Multi-Strategy Mixed A Fund has achieved a return of 55.7% year-to-date, ranking 755 out of 8173 in its category, and a return of 112.37% over the past year, ranking 410 out of 7996 [2] - The fund manager, Kong Xianzheng, has a tenure of 4 years and 303 days, with a best fund return of 71.81% during his management, while Wang Haichang has a tenure of 3 years and 65 days, with a best fund return of 59.72% [3]