恒为科技股价涨5.01%，南方基金旗下1只基金位居十大流通股东，持有202.26万股浮盈赚取305.41万元

Group 1 - The core viewpoint of the news is that Hengwei Technology's stock has increased by 5.01%, reaching a price of 31.64 CNY per share, with a trading volume of 5.51 billion CNY and a turnover rate of 5.58%, resulting in a total market capitalization of 101.31 billion CNY [1] - Hengwei Technology (Shanghai) Co., Ltd. was established on March 31, 2003, and went public on June 7, 2017. The company specializes in the research, sales, and service of intelligent system solutions [1] - The main revenue composition of Hengwei Technology includes network visualization at 53.67%, intelligent system platform at 46.24%, and other revenues at 0.09% [1] Group 2 - Among the top ten circulating shareholders of Hengwei Technology, a fund under Southern Fund holds a position. The Southern CSI 1000 ETF (512100) reduced its holdings by 43,900 shares in the third quarter, now holding 2.0226 million shares, which accounts for 0.63% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 78.996 billion CNY. Year-to-date returns are 10.92%, ranking 1308 out of 5572 in its category; the one-year return is 32.69%, ranking 1845 out of 4311; and since inception, the return is 26.85% [2] - The fund manager of Southern CSI 1000 ETF (512100) is Cui Lei, who has been in the position for 7 years and 113 days, managing a total fund asset size of 137.02 billion CNY, with the best fund return during the tenure being 250.66% and the worst being -15.93% [2]