Qionglou summer is not a good place to go, which means to be at ease and return to nature.

Hiding in the attic in summer is not a good place to cool off. If you want to be calm and refreshed, you must return to nature. Qionglou originally refers to the palace in the legendary Moon Palace, but now it is described as a gorgeous building. This sentence comes from Liu Yuxi, a writer in the Tang Dynasty, who wrote the poem "The Jade Floating in the Sand in Huanxi". Now it is often used to describe that people want to return to nature and enter nature.