Visiting relatives in Yuanchun
(Okay, Baidu dislikes my answer for being too brief)
Chapter 13 of "Dream of Red Mansions" by Cao Xueqin of the Qing Dynasty: "Seeing the future is coming soon There is a very happy event, it is really a raging fire cooking oil and flowers blooming.
"It refers to the fact that in Yuanchun, she was appointed as the imperial concubine and went home to visit relatives. For this purpose, the Jia family built a villa, which was extremely luxurious.