To ensure smooth transportation, business, food and other departments to strengthen communication and coordination with the public security traffic police, transportation and other departments, and strive to provide maximum convenience and support for the delivery of materials to the security supply enterprises. Business departments at all levels for the need of inter-regional transportation enterprises, such as Jingdong, box horse, Meituan, Dingtong buy groceries, etc. issued a certificate of qualification of the livelihood guarantee enterprise, to protect the livelihood of the smooth transportation of commodities, the full amount of delivery. At the same time, we also urge enterprises to strictly comply with the local epidemic control requirements, the implementation of the distribution process of the characters with the defense measures to prevent the process of guaranteeing the supply of epidemic spread infection and other issues.