长白山近况交流

Key Points 1. Meeting Introduction - Industry/Company: Shengwang Hongyan Retail & Consumer Services - Content: Welcome to the Longbai Mountain Gold & Silver Mining Exchange Call Conference - Reference: [1] 2. Meeting Participants - Content: All participants are in mute mode - Reference: [1] 3. Meeting Start - Content: The host starts the meeting after the statement is broadcasted - Reference: [1]