China's Shanghai Composite Index opened down 1.21 points, or 0.03%, at 3,830.44 points on Friday, September 19.
China's Shenzhen Component Index opened down 0.75 points, or 0.01%, at 13,074.91 points on Friday, September 19.
China's CSI 300 Index opened up 0.98 points, or 0.02%, at 4,499.09 points on Friday, September 19.
China's ChiNext Index opened up 2.43 points, or 0.08%, at 3,098.28 points on Friday, September 19.
China's STAR Market 50 Index opened up 8.51 points, or 0.62%, at 1,388.86 points on Friday, September 19.