China's Shanghai Composite Index closed up 6.44 points, or 0.16%, at 4086.34 on Monday, April 27. The Shenzhen Component Index closed up 55.45 points, or 0.37%, at 14995.75 on Monday, April 27. The CSI 300 Index closed up 1.58 points, or 0.03%, at 4770.95 on Monday, April 27. The ChiNext Index closed down 19.0 points, or 0.52%, at 3648.79 on Monday, April 27. The STAR Market 50 Index closed up 54.69 points, or 3.76%, at 1508.38 on Monday, April 27.