[The Ministry of Finance and the Ministry of Emergency Management issued the "Interim Measures for the Management of Emergency Procurement"] On September 14, the Ministry of Finance and the Ministry of Emergency Management issued the "Interim Measures for the Management of Emergency Procurement". On the premise of ensuring procurement needs and timeliness, purchasers are encouraged to give priority to purchasing goods, projects and services that are conducive to the implementation of policy objectives such as promoting the development of small and medium-sized enterprises, supporting technological innovation, protecting the environment, promoting green and low-carbon cyclic development, and supporting underdeveloped areas and ethnic minority areas. The purchaser shall pay the contract funds to the supplier in a timely manner in accordance with the fund payment method, time and conditions stipulated in the contract. For contracts with prepayment arrangements, purchasers are encouraged to increase the prepayment ratio of the contract to more than 40% to ensure the orderly development of emergency procurement activities.