Group 1 - The company, Guangzhou Ruili Kemi Automotive Electronics Co., Ltd., is conducting an initial public offering (IPO) with a focus on the payment process for investors, emphasizing the importance of timely payment by September 23, 2025 [1][2] - Investors who fail to make full payment after winning a lottery for shares three times within 12 months will be prohibited from participating in future online subscriptions for new shares and other financial instruments for six months [2] - The IPO includes 65,630 winning numbers, with each winning number allowing the subscription of 500 shares of Ruili Kemi A-shares [2][3] Group 2 - The underwriter for the IPO is CITIC Securities Co., Ltd., which will also handle the underwriting responsibilities [3]