A shares closed: Shenzhen Blockchain 50 Index rose 1.15%

A shares closed at the close, the Shanghai Composite Index reported 3452.63 points, up 0.67%, the Shenzhen Component Index reported 13325.41 points, down 0.98%, and the Shenzhen Blockchain 50 Index reported 3541.2 points, up 1.15%. The blockchain sector closed up 2.18%, and the digital currency sector closed up 3.63%.