In early spring, in March, the people of City A ushered in the most terrifying season.
Lin Xiaoman tightened the filter element of the gas mask another half turn, and a red warning popped up on the display screen of the electric vehicle: "Air PM250 seriously exceeds the standard." He looked at the yellow-green dust floating in the sky, and he thought he had entered some doomsday movie - if you ignored the crazy sneezing passers-by on the roadside.
"Your... Sneeze! Package... Hello!" As soon as the convenience store's automatic door opened, the cashier sneezed five times in his face. Lin Xiaoman looked at the suspicious liquid stuck to the gas mask goggles and silently put the express box on the ground. When he turned around, he knocked down a whole row of anti-allergy medicine shelves, and a series of sneezes exploded in the store, like electronic firecrackers set off during the New Year.
Purpose: environmental protection