We systematically review the research process of healthy city at first. Then we combine successful experience and existing problems of Chinese cities in responding to the COVID-19 to present a path which leads to a healthy, livable, resilient and ecological urban environment. In particular, we put forward three kinds of healthy urban design paths of "region-systemnode", corresponding to the six-in-one urban design strategy of "ecological health-life health-healing health-environmental health-design health-treatment health". Finally, we perfect it into a visual expression of urban space.

public emergency  /  healthy city  /  urban design strategy