Group 1 - The core viewpoint of the news is the performance and shareholder structure of Changying Precision, highlighting its stock price increase and market capitalization [1] - As of September 22, Changying Precision's stock rose by 5.03%, reaching 33.01 CNY per share, with a trading volume of 3.134 billion CNY and a turnover rate of 7.10%, resulting in a total market value of 44.904 billion CNY [1] - The company, established on July 17, 2001, and listed on September 2, 2010, specializes in the development, production, and sales of electronic connectors, precision components for smart electronics, and components for new energy vehicles, among others [1] Group 2 - From the perspective of major shareholders, Huazheng Fund's Huazheng Chuangye 50 ETF (159949) entered the top ten circulating shareholders of Changying Precision in the second quarter, holding 8.8866 million shares, which is 0.66% of the circulating shares [2] - The estimated floating profit for Huazheng Chuangye 50 ETF today is approximately 14.0409 million CNY [2] - The fund was established on June 30, 2016, with a current scale of 25.16 billion CNY, and has achieved a year-to-date return of 51.56% [2] Group 3 - The fund manager of Huazheng Chuangye 50 ETF is Xu Zhiyan, who has a cumulative tenure of 17 years and 155 days, managing assets totaling 140.096 billion CNY [3] - During his tenure, the best fund return was 198.81%, while the worst was -96.54% [3] Group 4 - Huazheng Fund's Huazheng Tianyi Mixed A (001485) has increased its holdings in Changying Precision by 2,000 shares in the second quarter, now holding 18,000 shares, which constitutes 0.7% of the fund's net value [4] - The estimated floating profit for Huazheng Tianyi Mixed A today is about 28,400 CNY [4] - This fund was established on June 16, 2015, with a current scale of 55.1508 million CNY, and has achieved a year-to-date return of 4.69% [4] Group 5 - The fund manager of Huazheng Tianyi Mixed A is Zheng Weishan, who has a cumulative tenure of 3 years and 122 days, managing assets totaling 10.406 billion CNY [5] - The best fund return during his tenure was 32.02%, while the worst was 1.4% [5]

Group 1 - The core viewpoint of the news is that Junsheng Electronics has seen a stock price increase of 6.21%, reaching 22.40 CNY per share, with a total market capitalization of 31.263 billion CNY [1] - Junsheng Electronics, established on August 7, 1992, and listed on December 6, 1993, primarily operates in automotive electronics, new energy vehicles, industrial automation, and the development, production, and sales of interior and exterior functional components [1] - The company's main business revenue composition is 98.10% from automotive parts, 1.41% from other sources, and 0.49% from supplementary sources [1] Group 2 - From the perspective of fund holdings, Huazheng Fund has one fund heavily invested in Junsheng Electronics, specifically the Huazheng Tianyi Mixed A Fund (001485), which held 20,000 shares in the second quarter, unchanged from the previous period, accounting for 0.63% of the fund's net value [2] - The Huazheng Tianyi Mixed A Fund (001485) was established on June 16, 2015, with a latest scale of 55.1508 million CNY, and has achieved a year-to-date return of 3.53% [2] - The fund manager, Zheng Weishan, has been in position for 3 years and 105 days, with the fund's total asset scale at 10.406 billion CNY, achieving a best return of 15.61% and a worst return of 1.03% during his tenure [3]