The Hang Seng Index opened 67.91 points higher, or 0.26%, at 25,875.83 on Thursday, July 30. The Hang Seng Tech Index opened 21.03 points higher, or 0.43%, at 4,885.76. The H-share Index opened 50.67 points higher, or 0.59%, at 8,674.19. The Red Chip Index opened 11.2 points higher, or 0.26%, at 4,241.61.