Over 19 years of experience in research on the chemicals of Chinese materia medica (CMM) such as Citri Reticulatae Pericarp (CRP) and Citri Reticulatae Pericarp Viride (CRPV). Strong background in the study on chemicals such as essential oils (EOs), pectins, etc. from CRP and CRPV. Proven skills in the extraction, isolation, and structural elucidation of components in CRP and CRPV. Demonstrated ability to make progress in this field. Professional communication skills include fluency in English and teamwork spirit.