7 September 2021. Travelers arriving in Hong Kong from mainland China will no longer need to quarantine. People who haven’t been to medium- or high-risk areas on the mainland or Macao can enter the city, capped at 2,000 travelers a day.https://apnews.com/article/lifestyle-health-travel-china-hong-kong-7f337f131ea650d43f31fa6c6e91b612