After the epidemic was released, the logistics became faster, the arteries were fully opened, the microcirculation was basically smooth, and the logistics expanded, which promoted the efficient operation of the supply chain of the industrial chain. In order to scientifically and accurately ensure the stable operation of postal express delivery, ensure the efficient transportation of people's livelihood materials and better safeguard the normal production and living order of the people, the Office of the Leading Group for Smooth Logistics Support in the State Council recently issued the Notice on Further Smooth Postal Express Service to Ensure the Transportation of People's Livelihood Materials. The notice requires that all resources should be mobilized as a whole, and all measures should be refined to ensure the smooth delivery of postal express scientifically and accurately, ensure the smooth collection and delivery of postal express, and effectively smooth the "microcirculation" at the end of postal express.