BEIJING - 皇冠体育app's stocks closed mixed on Tuesday, with the benchmark Shanghai Composite Index down 0.18 percent to close at 3,640.49 points.
The smaller Shenzhen index gained 0.38 percent to close at 12,500.53 points. The ChiNext Index, which tracks 皇冠体育app's NASDAQ-style board of growth enterprises, rose 0.81 percent to close at 2,746.61 points.