From Zhihu's First Encounter with Winter Snow,
The best thing is to meet each other in the sky, and talk about wine and make merry with all smiles. Mr. Zhu, full of snow in the romance of the sky, look around, full of white flowers, dancing, in front of the window, all appreciate.
The most happy but meet the day, put the wine talk happy all smile, the meaning is the most happy is to meet the reunion of the day, we drink together, talk and laugh, so uncomfortable and happy. It expresses a good wish.