Group 1 - Wentech Technology's stock increased by 5.66%, reaching 39.78 CNY per share, with a trading volume of 6.96 billion CNY and a turnover rate of 15.60%, resulting in a total market capitalization of 49.51 billion CNY [1] - The company, founded on January 11, 1993, and listed on August 28, 1996, is based in Shenzhen, Guangdong Province, and its main business includes real estate development and operation, research and manufacturing of mobile internet devices primarily focused on smartphones, and upstream semiconductor products [1] - The revenue composition of Wentech Technology is as follows: smart terminals account for 69.00%, semiconductor products for 30.88%, and other sources for 0.12% [1] Group 2 - According to data from the top ten holdings of funds, one fund under Huatai-PB has a significant position in Wentech Technology, with a reduction of 30,500 shares in the second quarter, holding 421,700 shares, which represents 4.05% of the fund's net value, making it the seventh-largest holding [2] - The fund, named Intelligent Driving (516520), was established on February 9, 2021, with a current scale of 350 million CNY, and has achieved a year-to-date return of 24.56%, ranking 1991 out of 4220 in its category, and a one-year return of 31.44%, ranking 1468 out of 3857 [2] Group 3 - The fund manager of Intelligent Driving (516520) is Tan Hongxiang, who has been in the position for 4 years and 221 days, managing total assets of 27.34 billion CNY, with the best fund return during his tenure being 105.82% and the worst being -37.2% [3]