Needless to say, Jin Ju, Pak Lei and Red Rose; Needless to say, geese fly into the sky, larks sing in trees, and kingfishers skim the water. Only the wildflowers on the grass, sparrows chirping between the eaves and grasshoppers jumping in the grass can reflect the beauty of nature.
Not to mention the black lacquer smoke, dirty waste water and disgusting garbage from the chimney, not to mention withered flowers and plants, rotting dead bodies and harmful bacteria. Car exhaust alone is enough.