BEIJING (Bloomberg): China for the first time publicised a breakdown of people testing positive for the new coronavirus without outward signs of being sick, revealing that those among them who remain symptom-free throughout infection are in the majority.

https://www.thestar.com.my/news/regional/2020/04/15/china039s-data-on-symptom-free-covid-19-cases-reveals-most-never-get-sick