The Hang Seng Index opened 93.3 points higher, or 0.41%, at 23,027.98 on Friday, October 23. The Hang Seng Tech Index opened 19.5 points higher, or 0.51%, at 3,813.43. The H-share Index opened 55.37 points higher, or 0.72%, at 7,744.56. The Red Chip Index opened 17.49 points higher, or 0.46%, at 3,852.66.