@article{Jinming202126 title = "Models and data Analysis of the Outbreak Risk of COVID-19", journal = "International Journal of Coronaviruses", volume = "1", number = "4", pages = "26 - 32", year = "2021", note = "", issn = "2692-1537", doi = "https://doi.org/10.14302/issn.2692-1537.ijcv-20-3383", url = "http://oap-journals.infoijcv/article/1444", author = "Cao Jinming and Jiang Xia and Zhao Bin", keywords = "Coronavirus", keywords = "Logistic growth model", keywords = "Infection prediction and prevention" }