The Hang Seng Index closed down 212.65 points, or 0.83%, at 25,440.17 on Wednesday, August 12. The Hang Seng Tech Index closed down 47.98 points, or 0.99%, at 4,776.44 on Wednesday, August 12. The H-share Index closed down 81.83 points, or 0.96%, at 8,446.27 on Wednesday, August 12. The Red Chip Index closed up 34.17 points, or 0.83%, at 4,156.1 on Wednesday, August 12.