China's Shanghai Composite Index opened down 3.0 points on April 28 (Monday), a drop of 0.09%, at 3292.06 points;
China's Shenzhen Component Index opened up 8.66 points on April 28 (Monday), an increase of 0.09%, at 9925.71 points;
China's CSI 300 Index opened down 0.61 points on April 28 (Monday), a drop of 0.02%, at 3786.39 points;
China's ChiNext Index opened up 3.97 points on April 28 (Monday), an increase of 0.2%, at 1951.16 points;
China's Science and Technology Innovation 50 Index opened down 0.52 points on April 28 (Monday), a drop of 0.05%, at 1004.05 points.
