The Hang Seng Index closed up 53.51 points, or 0.23%, at 23,094.83 on Wednesday, October 28. The Hang Seng Tech Index closed up 53.29 points, or 1.4%, at 3,853.72 on Wednesday, October 28. The H-share Index closed up 24.72 points, or 0.32%, at 7,791.63 on Wednesday, October 28. The Red Chip Index closed down 15.85 points, or 0.41%, at 3,868.58 on Wednesday, October 28.