What is the second type of epidemic-free community?

Property management, no new positive infection in the past 14 days. Wu Hao, head of the expert group on community prevention and control of epidemic situation in COVID-19, National Health Commission, and dean of the School of General Medicine and Continuing Education of Capital Medical University, said: Since the outbreak of the epidemic, epidemic-free communities have been established in various places according to local conditions, and no new positive infected people have been found in property management for nearly 14 days, which is a class II epidemic-free community. The establishment of an epidemic-free community includes six links: cleaning, health, protection, mobilization and encouragement.