Why is xifeng liquor called xifeng liquor?

Fengxiang, known as Yongzhou in ancient times, is the birthplace of the Zhou Dynasty, and also a region that won the Qin Dynasty and created hegemony. It is an area where ancient agriculture developed earlier. Humans have been engaged in agricultural activities here for five or six thousand years, and it is one of the important cradles of China ancient culture in the Yellow River Basin. According to legend, at the time of Zhou Wen, "Phoenix gathers in Qishan and flies through harmony"; During the Spring and Autumn Period, my daughter liked to play the flute, which attracted Huashan hermit who was good at playing the flute. She met a bosom friend, finally got married, and then flew away by phoenix. In the second year of Emperor Xiaozong of Tang Dynasty to Germany (757), he adopted this idea and renamed Fengxiang in Yongzhou. 19 in the pre-Qin period, the governors established their capital here, which lasted for 294 years and was once the political, economic and cultural center of western Guanzhong. Every dynasty since Qin Dou was ruled by four governments, namely, state, county, prefecture and Dao, so it was also called "Xifu". Here is rich in wine since ancient times, especially the wine brewed by Liulin Town in the west of Fengxiang County. The wine-making industry in Yongcheng in Han Dynasty developed rapidly. During the Han Dynasty, from Emperor Gaozu to Emperor Wenjing offered sacrifices to the Temple of Heaven, and held 19 "Hundred Rites Meeting" in Yongdi, drinking a lot, and drinking day and night from the imperial court to dignitaries; Folk weddings, funerals, weddings and gifts are all indispensable. With the improvement of liquor production and brewing technology, folk koji-making technology has also made great progress, and the brewing equipment has gradually improved. So we began to brew distilled liquor with Liang Wen as raw material and barley and peas as starter, so shochu came out, which was the early predecessor of xifeng liquor. At that time, the liquor produced by Fengxiang was quite famous.