Who knows what the poem read by Buyinlou means?

The specific meaning of the poem "The Year of the pagoda garden is not printed" is as follows:

This poem is from Autumn Record of Han Dynasty.

Not easy to be exposed. Lu _ Ming dynasty is more complicated, when people die.

Dew on plant leaves dries easily. But if it is dried today, it will fall on the leaves tomorrow morning. How can people come back once they are dead?

This poem, which is said to have spread in the Han Dynasty, is a funeral song sung at the funeral. This weird behavior in the Buyinlou project has two functions. One is to tell everyone that she is crazy, and the other is to remind people of Shao Guifei who died unjustly and Rong Wang who died mysteriously. After combing this way, we can understand why Buyinlou did not respond when Xiaoduo saved her, but sang this poem with sadness and joy.