Huadu brand liquor produced by Beijing Huadu Brewing Food Co., Ltd. has a long history. According to the "red pottery bottle" discovered by archaeologists in Xueshan Village, Changping, it shows that Changping had a wine-making industry in the middle of Neolithic Age. After the Song Dynasty, Changping liquor-making developed rapidly, with shops in front and factories in the back, mostly private workshops. In the Ming and Qing Dynasties, several old pots in Changping and Haidian, such as Shengruiquan, Jutong and Tongquanyong, became the source of tribute to the palace wine base. 1April 949 19, the people's government took over and established Changping County Brewery. After the reform and opening up, the scale of enterprises has been expanding, and the company has developed from a small enterprise with a single product to a key enterprise in Beijing and a sophomore enterprise in China. The main product "Huadu brand" liquor enjoys a high reputation. As early as the 1970s, the Maotai-flavor Yanling Spring Liquor and Huadu Liquor filled the gap that there was no mid-range or high-grade liquor in Beijing at that time, and they were known as "Little Maotai in the North". In the early 1990s, the company took the lead in combining traditional technology with modern technology to develop refined Erguotou wine with a long history. As a specialty of Beijing, this wine entered the international market for the first time with its pure wine quality and unique fragrance, and was well received by wine experts and consumers at home and abroad. In recent years, many new products such as Luzhou-flavor Beijing Winery and Gong Jin Winery have been launched one after another. Now it has developed into the only comprehensive liquor enterprise in northern China with the production capacity of Maotai-flavor liquor, Qing-flavor liquor, Luzhou-flavor liquor and Xixiang-flavor liquor, and many products sell well in the international market. It is an advanced unit of economic benefit and spiritual civilization construction in the capital and an advanced unit of energy conservation in China. 10 enterprise management projects won the Beijing Excellent Management Achievement Award, and 7 products entered the international market. Huadu brand series liquor won 28 gold medals in liquor appraisal at home and abroad, and was rated as "Beijing famous brand product" for three consecutive years, and Huadu brand trademark was rated as "Beijing famous trademark" for ten consecutive years. 1995 took the lead in passing the ISO-9002 international quality standard certification in the same industry in Beijing, and Huadu brand liquor was recommended as a national trustworthy product by China Consumers Association.