Monga wolandila mphoto ya "1000 Talent Plan" ya Chigawo cha Sichuan, Dr. Liu ndi katswiri wofufuza ndi chitukuko cha mankhwala ang'onoang'ono a maselo atsopano, okhazikika mu biologics of oncology, matenda a metabolic, analgesics, anesthesia, matenda a kupuma (asthma, COPD ) ndi ena. Dr. Liu ali ndi chidwi ndi kafukufuku wotsogola ndipo wasindikiza mapepala opitilira 20 owunikira anzawo pa kafukufuku wa khansa ndi chitukuko cha mankhwala.