Investors look at the share prices at a stock exchange in Shanghai, Oct. 8, 2010. Chinese shares advanced to the five-month high Friday on the gains of gold producers and nonferrous metals. The benchmark Shanghai Composite Index rose 3.13 percent, or 83.09 points, to close at 2,738.74. The Shenzhen Component Index gained 3.86 percent, or 442.83 points, to end at 11,911.37.