WTECL(SH:600157) Xin Lang Cai Jing·2025-09-18 01:46Group 1 - The core point of the news is that Yongtai Energy's stock price increased by 5.81% to 1.64 CNY per share, with a trading volume of 795 million CNY and a turnover rate of 2.23%, resulting in a total market capitalization of 35.781 billion CNY [1] - Yongtai Energy Group Co., Ltd. is located in Taiyuan, Shanxi Province, and was established on July 30, 1992, with its listing date on May 13, 1998. The company's main business involves electricity and coal, with revenue composition being 73.28% from electricity, 23.77% from coal, and 2.95% from other businesses [1] Group 2 - From the perspective of fund holdings, one fund under Bosera Fund has a significant position in Yongtai Energy. The Bosera CSI All Share Electric Utility ETF (561700) held 4.0539 million shares in the second quarter, accounting for 3.71% of the fund's net value, making it the eighth largest holding [2] - The Bosera CSI All Share Electric Utility ETF (561700) was established on July 1, 2022, with a current size of 146 million CNY. Year-to-date, it has a return of 2.58%, ranking 4074 out of 4222 in its category; over the past year, it has returned 10.85%, ranking 3783 out of 3804; and since inception, it has returned 6.96% [2] - The fund manager of the Bosera CSI All Share Electric Utility ETF (561700) is Yin Hao, who has been in the position for 5 years and 345 days, managing total assets of 9.845 billion CNY, with the best fund return during his tenure being 107.97% and the worst being -39.98% [2]