The Hang Seng Index closed down 237.26 points, or 0.93%, at 25,329.73 on Tuesday, September 1st. The Hang Seng Tech Index closed down 68.99 points, or 1.49%, at 4,550.88 on Tuesday, September 1st. The H-share Index closed down 50.54 points, or 0.59%, at 8,462.64 on Tuesday, September 1st. The Red Chip Index closed down 32.16 points, or 0.77%, at 4,138.2 on Tuesday, September 1st.