l Chinese medicine. Therefore, it is worthy of comparing the similarities and differences of different QFPD functional units in the treatment of COVID-19, including MXSG, SGMH, XCH, WLS and Others.
QFPD contains a total of 21 traditional Chinese medicines, and it is difficult to elucidate the complex mechanism of QFPD on COVID-19 by traditional pharmacological methods due to the multi-compo