The Hong Kong Hang Seng Index opened down 136.61 points, or 0.53%, at 25,756.41 on Thursday, April 9. The Hang Seng Tech Index opened down 54.86 points, or 1.11%, at 4,868.39. The H-share Index opened down 53.6 points, or 0.62%, at 8,623.71. The Red Chip Index opened down 13.38 points, or 0.31%, at 4,241.94.