Hong Kong's Hang Seng Index closed up 91.82 points, or 0.4%, at 22,867.74 points on May 9 (Friday); Hong Kong's Hang Seng Technology Index closed down 48.66 points, or 0.93%, at 5,180.25 points on May 9 (Friday); China Enterprises Index closed up 8.58 points, or 0.1%, at 8,308.83 points on May 9 (Friday); Red Chip Index closed down 11.78 points, or 0.31%, at 3,782.86 points on May 9 (Friday).