Since the beginning of the New Year, the yellow wind has been blowing from time to time.
People can't open their eyes and breathe.
Until the half of March, after a spring rain that soaked the soil moisture, the gray loess plateau finally became fresh.
Dongla River thaws and the river flows in a clatter.
Yellowish green grass sprouts in Yagou hills, willows hang silk, peach blossom and apricot blossom branch by branch.
Many people in the village have taken off their heavy cotton padded jackets and started to change into slightly thin clothes.
In the early years, the sufferers had only one cotton padded jacket all the year round, and wore it to cope with autumn, winter and spring. In the summer