Group 1 - The core point of the news is that KOTAI Power's stock price dropped by 5.08% to 40.15 CNY per share, with a trading volume of 1.117 billion CNY and a turnover rate of 8.53%, resulting in a total market capitalization of 12.848 billion CNY [1] - KOTAI Power, established on June 19, 2002, and listed on December 29, 2010, specializes in the development, design, production, and sales of intelligent environmental power supply equipment, providing technical consulting, training, installation, and maintenance services [1] - The main revenue sources for KOTAI Power include: 88.96% from low-noise diesel generator sets, 6.68% from installation and labor services, 2.67% from other renewable energy sales, 1.62% from equipment and factory leasing, and 0.06% from other sources [1] Group 2 - From the perspective of KOTAI Power's top ten circulating shareholders, a fund under GF Fund ranks among the top shareholders, with GF Multi-Emerging Stocks (003745) newly entering the top ten in the second quarter, holding 1.7785 million shares, accounting for 0.56% of circulating shares [2] - The fund GF Multi-Emerging Stocks (003745) was established on April 24, 2017, with a latest scale of 1.832 billion CNY, achieving a year-to-date return of 39.99% and a one-year return of 70.98% [2] - The fund manager of GF Multi-Emerging Stocks is Zhou Zhishuo, who has been in the position for 5 years and 10 days, managing assets totaling 19.1 billion CNY, with the best fund return during his tenure being 47.06% [3] Group 3 - GF Multi-Emerging Stocks (003745) holds 1.7785 million shares of KOTAI Power, which accounts for 3.29% of the fund's net value, making it the sixth-largest holding, with an estimated floating loss of approximately 3.8238 million CNY [4]