The Shenzhen Component Index on the Shenzhen Stock Exchange climbed 34.16 points, or 0.4 percent, on Friday to close at 8,634.42. A Share Index: 9,467.99 points, up 37.46 points, or 0.4 percent; B Share Index: 4,188.44 points, up 31.51 points, or 0.76 percent; Total Turnover: 37.5 billion yuan (5.94 billion U.S. dollars).