These two sentences are the first two sentences in the poem "Wind" by Li Qiao, a poet in the Tang Dynasty. Wind is similar to Yu Shinan's Ode to the Wind: the theme is to describe the wind.
These two sentences describe that the autumn wind can blow off dead leaves; In early spring, you can blow out the budding flowers. The last two sentences describe that the wind crossing the river can set off a thousand waves; It can tilt the bamboo when crossing the bamboo forest. ......