The Hang Seng Index opened 331.83 points higher, or 1.31%, at 25,740.29 on Tuesday, March 10. The Hang Seng Tech Index opened 99.07 points higher, or 2.0%, at 5,040.8. The H-share Index opened 95.09 points higher, or 1.11%, at 8,676.55. The Red Chip Index opened 16.03 points higher, or 0.37%, at 4,327.77.