On Tuesday, December 30th, the Shanghai Composite Index opened down 17.41 points, or 0.44%, at 3947.87 points; the Shenzhen Component Index opened down 70.79 points, or 0.52%, at 13466.3 points; the CSI 300 Index opened down 22.06 points, or 0.48%, at 4617.32 points; the ChiNext Index opened down 14.29 points, or 0.44%, at 3208.32 points; and the STAR Market 50 Index opened down 0.19 points, or 0.01%, at 1346.13 points.