On the 24th, the Shanghai Composite Index closed at 3,814.20 points, down 62.58 points from the previous trading day, a decline of 1.61%. The Shenzhen Component Index fell 348.63 points to 13,774.68 points, down 2.47%, while the CSI 300 Index dropped 78.81 points to 4,649.19 points, a decline of 1.67%. The Shanghai B-Share Index slipped 0.47% to 274.24 points, and the Shenzhen B-Share Index edged down 0.65% to 1,138.34 points.