Wuliangye health wine is not processed externally. According to relevant information, Wuliangye health wine is only processed by Wuliangye Group. Wuliangye health wine is a kind of health wine carefully brewed by Wuliangye Health Wine Group Co., Ltd. on the basis of ancient secret recipe and traditional brewing technology, combined with modern high-tech biotechnology, and selected pure natural and green animal and plant essences as raw materials to extract various nutrients necessary for human health.