What is the poem about "screen"?

Autumn (Du Mu)

In the autumn night, candlelight reflected the screen, and Fan slapped the fireflies with his hand.

Day and night are as cool as water. Sit and watch the morning glory and Vega.

Huanxisha (Qinguan)

A lonely and cold building

Silver hooligans are like poor autumn.

Light smoke and flowing water draw a quiet picture.

Flying freely is as light as a dream.

Endless silk rain is as thin as sorrow

Then the curtain of jewelry is hung on the silver hook at will.