Hong Kong's Hang Seng Index closed up 36.15 points, or 0.16%, at 22008.11 points on April 29 (Tuesday); Hong Kong's Hang Seng Technology Index closed up 30.79 points, or 0.62%, at 5019.73 points on April 29 (Tuesday); China Enterprises Index closed down 12.25 points, or 0.15%, at 8067.94 points on April 29 (Tuesday); Red Chip Index closed down 13.04 points, or 0.35%, at 3755.88 points on April 29 (Tuesday).