The Hong Kong Hang Seng Index opened down 167.91 points, or 0.66%, at 25465.3 points on Thursday, June 4th. The Hang Seng Tech Index opened down 62.03 points, or 1.23%, at 4994.94 points on Thursday, June 4th. The H-share Index opened down 51.86 points, or 0.6%, at 8544.73 points on Thursday, June 4th. The Red Chip Index opened down 13.01 points, or 0.29%, at 4443.83 points on Thursday, June 4th.