Find answers such as poems praising the prosperity of the Tang Dynasty and mourning the collapse or decline of the Tang Dynasty on the Internet (30 points).

Bai Juyi's "Three Officials and Three Farewells" and some poems by Du Fu, and so on, are all poems mourning the demise or decadence of the Tang Dynasty.

As for praising the prosperity of the Tang Dynasty,

Taizongtu

Big heart, big heart,

Call me Iron Horse.

Read through the ages,

Exclusive in the world.

Controlled by Guan Zhen.

Xiangyun first bloomed,

Poetic and picturesque.

I like letting a hundred flowers blossom,

Laugh and listen to a hundred schools of thought contend.

Among the 300 Tang poems, these two poems mainly praise Emperor Taizong.

You remember the references, right?