About Xinjian
This northwestern province produces 20% of all Chinese wine. The vineyard is, in most cases, in the Suntime area, which is in the same degree of latitude as the Loire in France and the Napa Valley in California.
The region is hilly between the lowlands of Zhungeer and the mountains of Tian, its cold winter climate forces winegrowers to "earth up " the grapevine by reccovering the vine stocks with earth to protect them from jellying.