In view of the current severe situation in the prevention and treatment of new coronavirus infection pneumonia in China, in order to cooperate to win the epidemic defense prevention and control battle, and effectively protect the health and life safety of the majority of exhibitors, participants and visitors, according to the prevention and control of new coronavirus in Guangdong Province Infected pneumonia epidemic work leading group office "Notice on Restricting Mass Activities", Guangdong Provincial Department of Commerce "Urgent Notice on Suspension of Large Economic and Trade Activities" and Guangzhou Municipal Bureau of Commerce "Notice on Suspension of Large-Scale Exhibition Activities in the City" The notice spirit of suspending all large-scale economic and trade exhibitions during the prevention and control period, and effectively guaranteeing the physical health and life safety of all participants. The organizers of the 5th Guangdong International Pump, Valve and Valve Exhibition actively responded to the national epidemic prevention policy, which was originally scheduled for 2020. The 5th Guangdong International Pumps, Valves and Valves Exhibition held in Guangzhou Poly World Trade Expo Hall from 11th to 13th will be postponed. The specific time will be announced later.