Chinese ancient wine is all related to t spring which is called Chun in Chinese. "Most of famous wine with spring" was first seen in this article “ The Book of Songs, Wind, July" , but the "spring" is a gneral name of all kinds of wine. This is from the website of Chinese Tea and Wine Information.

To use “Chun” as the name of wine was very prevailing in Tang and Song Dynasties, such as "Tu Jiao Chun", "shidong Chun", "Jiannan Xiao Chun" (from "national history Supplement"), "Yuhu Chun" and so on. All of those names appeared in poetry in the Tang Dynasty. There are also a variety of "Chun" in Song Dynasties,such as "Bai Hua Chun", "Bai Ri Chun", "Jin Jiang Chun", "Wuling Chun" and so on. There are a multitude of names. Why they use "Chun" as the name of wine? One, the ancient wine mostly are brewed in winter and cooked in spring, so people call it as Chun wine. Two,From the Wei and Jin Dynasties, there was a distiller's yeast named Chun wine, then the wine made by this distiller’s yeast “Chun wine” is called Chun naturally. Later,when named the wine, for the sake of brevity,people use “Chun” instead of the common name of wine, then "spring" became the wine. This is from the Chinese Tea and Wine Information Network.
In modern times, there are many famouse fragrant wine named with "Chun".,Such as “Yanling Chun” and “huiyun Chun” in Beijng” Lushe Chun” and “yanquan Chun” in Tianjin, “yuhe Chun”, “luquan Chun” , “yannan Chun”, “Hu Yang Chun”and “ying Chun”in Heibei, “jiannan Chun”, “jiuli Xiang”, “wuliang Chun” in Sichuan, “yuquan Chun” and “Wan Nian Chun” in Shanghai, Fu Lai Chun in Shandong, and so on.