China's Shanghai Composite Index opened down 1.21 points on March 20 (Thursday), a drop of 0.04%, at 3425.22 points; China's Shenzhen Component Index opened down 7.64 points on March 20 (Thursday), a drop of 0.07%, at 10971.41 points; China's CSI 300 Index opened up 0.89 points on March 20 (Thursday), an increase of 0.02%, at 4011.06 points; China's ChiNext Index opened down 1.85 points on March 20 (Thursday), a drop of 0.08%, at 2220.5 points; China's Science and Technology Innovation 50 Index opened down 1.81 points on March 20 (Thursday), a drop of 0.17%, at 1075.13 points.
