诚迈科技股价涨5.12%，南方基金旗下1只基金位居十大流通股东，持有158.94万股浮盈赚取459.33万元

Group 1 - The core point of the news is that Chengmai Technology's stock price increased by 5.12%, reaching 59.30 CNY per share, with a trading volume of 8.91 billion CNY and a turnover rate of 7.17%, resulting in a total market capitalization of 12.867 billion CNY [1] - Chengmai Technology, established on September 1, 2006, and listed on January 20, 2017, is primarily engaged in software development, sales, and technical services related to mobile intelligent terminals [1] - The revenue composition of Chengmai Technology includes 80.19% from software technical services, 16.00% from software customization services, 3.56% from the development and sales of software and hardware products, and 0.25% from other sources [1] Group 2 - Among the top ten circulating shareholders of Chengmai Technology, a fund under Southern Fund holds a position. The Southern CSI 1000 ETF (512100) reduced its holdings by 16,000 shares in the third quarter, now holding 1.5894 million shares, which accounts for 0.73% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion CNY. Year-to-date, it has achieved a return of 28.07%, ranking 1919 out of 4216 in its category; over the past year, it has returned 16.08%, ranking 2359 out of 3937; and since inception, it has returned 13.33% [2]