When, like the strong wind in spring, blows open the petals of the pear tree at night to describe the scenery?

It depicts the magnificent scene after snow in winter. "Like the strong wind in spring, it blows at night and blows open the petals of ten thousand pear trees." These two poems describe the magnificent scene after snow in winter. This poem comes from the famous poem "Snow White Farewell to Wu Gui" by the Tang Dynasty poet. It means that the spring breeze seems to suddenly open overnight, and thousands of pears are in full bloom. In the poem, the author uses figurative rhetoric, using pear flowers to describe winter snow, using spring breeze to describe pear flowers in full bloom, and using north wind to describe heavy snow. The metaphor is novel and very appropriate. The word "suddenly like" in the poem describes the sudden heavy snow in the frontier fortress and conveys the author's surprise after discovering the heavy snow all over the sky. Cen Can is a famous frontier poet in Tang Dynasty, and he is also called "Gao Cen" with another frontier poet Gao Shi.