Group 1 - The company will hold a performance briefing for the China Communications Construction Highway Closed-End Infrastructure Securities Investment Fund on July 28, 2025, to discuss operational performance, financial results, and underlying asset operations [1][2][6] - The briefing will take place in Beijing from 13:30 to 17:40 and will be conducted in a seminar format [6][4] - Participants will include the fund manager, original rights holders, external management personnel, investors, and industry researchers [4][5] Group 2 - Investors can register for the event by sending an email to the fund's investor relations team, with a registration deadline of July 25, 2025, at 12:00 [5][2] - After registration, the fund management will send a confirmation email to approved investors, who must present this email to attend the briefing [2][5] - The company emphasizes the importance of understanding the fund's risk-return characteristics before making investment decisions [8][10]