In order to earn foreign exchange, since the early 1970s, Liu Ling drunkenly began to export to Japan, the United States, Southeast Asia, Hong Kong, Macao and other seventeen countries and regions, which was welcomed by overseas Chinese and Chinese everywhere, and since then it has become the second largest export of foreign exchange liquor in China in the 1970s, following Moutai.
One day in the winter of 1988, at a friendship meeting held in Beijing by the China Association for the Promotion of Peaceful Reunification, attended by Hong Kong, Macao, and overseas Chinese, Mr. Cheng Siyuan, who was then vice chairman of the Standing Committee of the National People's Congress and president of the China Association for the Promotion of Peaceful Reunification, was very surprised to hear a well-known businessman in Hong Kong at that time preach that there was a distillery in Hebei Province, and that Liu Ling's drunken wine produced overseas was very popular with overseas Chinese. At the moment, the comrades of the Hebei Liaison Department were called to inquire about the situation, and then, they were also asked to go to the Hebei Hotel in Beijing (the Hebei Provincial Government's office in Beijing) to specially buy Liu Ling's drunkenness, invite the friends to taste, and take the initiative to write an inscription for the factory, and entrust the comrades of the Hebei Liaison Department to give it to the factory as a sign of encouragement.
