The unit holds a calligraphy exhibition and wants to participate. What should I write?

Su Shi's ci poems are more suitable for the Song Dynasty, such as Dingfengbo, Niannujiao Chibi Nostalgia, Shuidiao Getou, Jiangchengzi and Lu You's ci poems, as well as Yue Fei's Manjianghong and Xin Qiji's Qing Yu Anyuan Xi.

Tang poetry, Li Bai's "Into the Wine" and so on, Du Fu's early works can also be used.

Tao Qian's Wei and Jin poems are also very suitable.

There are many suitable materials in The Book of Songs. We just need to consult the materials and understand the meaning before making a decision.