LJRB(SH:600853)2022-05-10 08:41Group 1: Event Announcement - Longjian Road and Bridge Co., Ltd. will participate in the "2022 Online Collective Reception Day for Listed Companies in Heilongjiang Province" on May 12, 2022, from 14:30 to 16:30 [1] - The event is co-hosted by the Heilongjiang Provincial Association of Listed Companies and Shenzhen Panorama Network Co., Ltd. [1] Group 2: Participants - Attendees include Mr. Tian Yulong (Party Secretary and Chairman), Mr. Ning Changyuan (Deputy Party Secretary, Vice Chairman, and General Manager), Mr. Luan Qingzhi (Director and Deputy General Manager), Mr. Liu Shujun (Deputy General Manager), Mr. Yu Haijun (Director and Chief Accountant), and Mr. Ding Bo (Independent Director) [1] Group 3: Investor Engagement - The company is soliciting questions from investors prior to the event to enhance communication and address common concerns [1] - Investors can submit questions until 12:00 on May 12, 2022, via the designated webpage [1]