The shape of the cup is taken from the four o'clock of the year in Yuhua Mountain. In spring, there are tender tea full of mountains, gurgling streams in summer, golden terraces in autumn, and bamboo forests wrapped in mountains in winter. The three "peaks" at the bottom of the cup take the three main peaks of Yuhua, Sublimation and Jinhua. The design is personal and not perfect. But I am satisfied to get to my point.
(Note: The video is reprinted from Yuhua Mountain, which was taken by the host meat pie of Station B. The original video address is https://www.bilibili.com/video/BV1H4411z775)