On Thursday, December 25th, the Shanghai Composite Index opened down 3.23 points, or 0.08%, at 3937.72. The Shenzhen Component Index opened down 13.71 points, or 0.1%, at 13472.7. The CSI 300 Index opened down 4.74 points, or 0.1%, at 4629.32. The ChiNext Index opened up 3.39 points, or 0.11%, at 3232.97. The STAR Market 50 Index opened down 4.35 points, or 0.32%, at 1347.78.