China's Shanghai Composite Index opened up 1.5 points on July 8 (Tuesday), an increase of 0.04%, at 3474.63 points;
China's Shenzhen Component Index opened down 3.73 points on July 8 (Tuesday), a decrease of 0.04%, at 10431.78 points;
China's CSI 300 Index opened up 0.25 points on July 8 (Tuesday), an increase of 0.01%, at 3965.43 points;
China's ChiNext Index opened down 0.7 points on July 8 (Tuesday), a decrease of 0.03%, at 2129.49 points;
China's Science and Technology Innovation 50 Index opened up 0.61 points on July 8 (Tuesday), an increase of 0.06%, at 978.9 points.