Ecological tours headed by the three national industral and agricultural tourism demonstration spots including Huaxia Winery, Bodega Langes Winery and the Ten-mile Grape Vineyard. 3.

• 以三个全国工农业旅游示范景点华夏庄园、朗格斯酒庄、十里葡萄长廊为龙头的绿色旅游；