Dr. Liu is experienced in CT and MR radiology diagnosis of diseases, especially the MRI diagnosis of central nervous system diseases.

As the first author or corresponding author, Dr. Liu has published over 20 papers at home and abroad. And he participated as the principal investigator or researcher in many projects. 5 textbooks, with Dr. Liu as the main author, and 1 textbook, as a translator, have been published.

He studied as a visiting scholar at Johns Hopkins University School of Medicine during 2012 and 2013.