Hong Kong's Hang Seng Index closed up 180.74 points, or 0.91%, at 20,106.55 points on January 21 (Tuesday); Hong Kong's Hang Seng Technology Index closed up 98.52 points, or 2.14%, at 4,693.72 points on January 21 (Tuesday); China Enterprises Index closed up 85.17 points, or 1.18%, at 7,320.88 points on January 21 (Tuesday); Red Chip Index closed up 1.01 points, or 0.03%, at 3,626.56 points on January 21 (Tuesday).
