China's Shanghai Composite Index closed down 2.57 points, or 0.07%, at 3,913.76 on Wednesday, October 22. China's Shenzhen Component Index closed down 80.71 points, or 0.62%, at 12,996.61 on Wednesday, October 22. China's CSI 300 Index closed down 15

2025-10-22

China's Shanghai Composite Index closed down 2.57 points, or 0.07%, at 3,913.76 on Wednesday, October 22. China's Shenzhen Component Index closed down 80.71 points, or 0.62%, at 12,996.61 on Wednesday, October 22. China's CSI 300 Index closed down 15.3 points, or 0.33%, at 4,592.57 on Wednesday, October 22. China's ChiNext Index closed down 24.4 points, or 0.79%, at 3,059.32 on Wednesday, October 22. China's STAR Market 50 Index closed down 0.91 points, or 0.06%, at 1,405.41 on Wednesday, October 22.