1999-2005 Shandong University Doctor of Medicine (MD):Orthopaedics

2005-2013, Shandong University Qilu Hospital, Attending Physician of Spine Surgery

2013-2019, Shandong University Qilu Hospital, Vice Professor of Spine Surgery

2019--, Shandong University Qilu Hospital, Professor of Spine Surgery

Specilze in degenerative disc diseases (DDD), spine trauma, scoliosis and sagital imbalance of spine, as well as osteoporotic spine disorders.

Focus on spinal mis-invasive surgeries with full-endoscopic technique, as percutaneous endoscopic lumbar discectomy (PELD), posterior percutaneous endoscopic thoracic and cervical decompression, as well as endoscopic lumbar interbody fusion (Endo-LIF).

Mastering common surgeries for degenerative disc diseases, as transforaminal lumbar interbody fusion (TLIF), anterior cervical discectomy and fusion (ACDF),
posterior cervical and thoracic decompression and fusion.

Keeping up with the latest theory on osteoporosis and related surgical technique on percutanues vertebralplasty or kyphoplasty (PVP/PKP).

Published 15 papers on journals indexed with Science Citation Index (SCI)

Completed 3 scientific projects with research funds more than 500,000 yuan.