The Hang Seng Index closed up 497.07 points, or 1.96%, at 25,807.92 on Wednesday, July 29. The Hang Seng Tech Index closed up 134.12 points, or 2.84%, at 4,864.73 on Wednesday, July 29. The H-share Index closed up 187.27 points, or 2.22%, at 8,623.52 on Wednesday, July 29. The Red Chip Index closed up 78.07 points, or 1.88%, at 4,230.41 on Wednesday, July 29.