East wind is spring breeze, and the first branch is plum blossom; Spring breeze is the first branch, plum blossom is the first to open, so it is called the first branch of Dongfeng.

The sword is sharpened, and the plum blossom is bitter and cold. Liu Yuan's sentence is that the spring breeze reports plum blossoms, and the south branch sends them overnight. Xu Zhongya's words are that the chrysanthemum hedge is sparse and the wild is close, and the plum village is cold and separated from the river maple. Chen Fuxiu said that sitting in an empty court at night, the moonlight is hazy, and a cold plum tree has two branches. In Taiyuan, Li Shimin called courtiers to hold a banquet to celebrate New Year's Eve. Grey at four o'clock, winter and spring at one night. Send away the cold snow and welcome the new year. Wings on Chun Xue (Chen Shi)