Author: Yili Hu, Huyun Dong Keyword: #RespiratoryInfection #Covid19 #HerbPrescription I. Introduction 1.1. Objective In this study, we used data from 188 Chinese herbs prescriptions for local prevention of COVID-19, SARS, and H1N1: three representative viral respiratory infectious diseases released or announced by National Administration of Traditional Chinese Medicine, provincial and municipal health commissions, some hospitals, and Chinese and American experts on traditiona