Photo taken on Sept. 16, 2007 shows the peak forests of quartz sandstone in the Zhangjiajie National Forest Park of central China's Hunan province.[Photo: CRIENGLISH.com]
![Photo taken on Sept. 16, 2007 shows the peak forests of quartz sandstone in the Zhangjiajie National Forest Park of central China's Hunan province.[Photo: CRIENGLISH.com]](http://images.china.cn/attachement/jpg/site1007/20090618/000d87ad3cdd0ba3f49c02.jpg "Photo taken on Sept. 16, 2007 shows the peak forests of quartz sandstone in the Zhangjiajie National Forest Park of central China's Hunan province.[Photo: CRIENGLISH.com]")
