Richinfo Technology (SZ:300634) Xin Lang Cai Jing·2026-01-12 01:54Group 1 - The core viewpoint of the news is that CaiXun Technology Co., Ltd. has seen a stock price increase of 5.62%, reaching 31.20 yuan per share, with a total market capitalization of 14.078 billion yuan [1] - CaiXun's main business involves providing industrial internet technology and services, focusing on enterprise informationization, with revenue composition as follows: technical services 61.25%, software product development and sales 17.77%, system integration 16.86%, and other businesses 3.56% [1] - The company is located in Nanshan District, Shenzhen, Guangdong Province, and was established on January 6, 2004, with its listing date on March 23, 2018 [1] Group 2 - From the perspective of the top ten circulating shareholders, a fund under Southern Fund holds a position in CaiXun, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 22,900 shares in the third quarter, now holding 2.4766 million shares, accounting for 0.57% of circulating shares [2] - The Southern CSI 1000 ETF has a current scale of 76.63 billion yuan and has achieved a year-to-date return of 7.05%, ranking 1300 out of 5579 in its category [2] - The fund manager, Cui Lei, has a total asset scale of 122.76 billion yuan, with the best fund return during her tenure being 234.52% and the worst being -15.93% [2]