China's Shanghai Composite Index closed down 6.74 points, or 0.18%, at 3,821.83 on Tuesday, September 23. China's Shenzhen Component Index closed down 38.16 points, or 0.29%, at 13,119.82 on Tuesday, September 23. China's CSI 300 Index closed down 2.

2025-09-23

China's Shanghai Composite Index closed down 6.74 points, or 0.18%, at 3,821.83 on Tuesday, September 23. China's Shenzhen Component Index closed down 38.16 points, or 0.29%, at 13,119.82 on Tuesday, September 23. China's CSI 300 Index closed down 2.83 points, or 0.06%, at 4,519.78 on Tuesday, September 23. China's ChiNext Index closed up 6.67 points, or 0.21%, at 3,114.55 on Tuesday, September 23. China's STAR Market 50 Index closed down 1.34 points, or 0.1%, at 1,407.30 on Tuesday, September 23.