In the quiet landscape world in the mid-Tang Dynasty, there may be no more Zen and poetic voice than the bell, and few poets who are good at writing about feelings outside the party have never described the bell in their poems, such as Meng Haoran's "Bell at the Mountain Temple" ("Night Returns to Lumen Mountain"); Wang Wei's "Only Outside the White Clouds, Hearing the Monkeys at Night" (that is, "Appreciating the Merit of Su Yuan, a Dangerous Department, for Surpassing Lantian without Staying") and so on.
We have noticed that poets in the Tang Dynasty generally like to add such adjectives before the word "Zhong": Shu, Shuang, Qing, Night, Late, Dusk, Morning, Far and Slight. These adjectives make it possible for us to define the nature of the clock from different angles.