Is Suzhou Yuanda Changjiu pure grain wine?

Yuan Dachang, a century-old brand located in Guanqian Street, Suzhou, was originally named "Dongyang Wine" or "Dongyang Wine", which was named after the rise of Yang after winter. It can only be drunk during the period before the winter solstice every year. Although it is called "wine", the actual degree of winter wine is very low, generally below 5 degrees.

As a unique winter wine in Suzhou, the winter wine is made of glutinous rice, and the wine is mixed with tiny osmanthus petals, which gives off a strong osmanthus fragrance after opening the bottle.