华依科技股价涨5.16%，南方基金旗下1只基金位居十大流通股东，持有216.12万股浮盈赚取369.57万元

Group 1 - The core viewpoint of the news is that Huayi Technology has seen a stock price increase of 5.16%, reaching 34.88 CNY per share, with a total market capitalization of 2.957 billion CNY [1] - Huayi Technology specializes in the development of intelligent testing technology for automotive powertrains, with its main business revenue composition being 54.81% from new energy vehicle powertrain testing services, 35.55% from intelligent testing equipment, 9.31% from intelligent driving, and 0.32% from other services [1] - The company is located in the Pudong New District of Shanghai and was established on November 28, 1998, with its listing date on July 29, 2021 [1] Group 2 - Southern Fund's Southern Science and Technology Innovation 3-Year Open Mixed Fund (506000) is among the top ten circulating shareholders of Huayi Technology, having increased its holdings by 17,300 shares to a total of 2.1612 million shares, representing 2.55% of the circulating shares [2] - The fund has achieved a year-to-date return of 40.97%, ranking 1918 out of 8155 in its category, and has a total scale of 2.448 billion CNY [2] - The fund manager, Zheng Xiaoxi, has a tenure of 6 years and 203 days, with the best fund return during this period being 166.44% [3]