I. Education and Professional Experience [1] 2025.9–Present Peking University Third Hospital, Department of Otolaryngology, Chief Physician, Deputy Director of Otolaryngology, Head of Rhinology Specialty Group [2] 2015.9–2025.9 Peking University Third Hospital, Department of Otolaryngology, Associate Chief Physician [3] 2005.9–2015.9 Peking University Third Hospital, Department of Otolaryngology, Attending Physician [4] 1999.9–2005.9 Peking University Third Hospital, Department of Otolaryngology, Resident Physician [5] 2011.9–2014.7 Peking University, Clinical Medicine, Doctor of Medicine (Ph.D.), Supervisor: Professor Ma Furong [6] 2005.9–2007.11 Peking University, Clinical Medicine, Master of Medicine, Supervisor: Professor Ma Furong [7] 1994.9–1999.7 Beijing Medical University, Clinical Medicine (Five-Year Program), Bachelor of Medicine [8] 2018.7–2018.12 Beijing Tongren Hospital, Team of Professor Zhou Bing, Department of Otolaryngology, Visiting Scholar [9] 2016.9–2016.12 Beijing Tongren Hospital, Team of Professor Zhou Bing, Department of Otolaryngology, Visiting Scholar II. Research Directions 1. Basic Research: Neuroinflammatory mechanisms of olfactory dysfunction in allergic rhinitis and chronic rhinosinusitis. 2. Clinical Research: 2.1 Efficacy observation, predictive factor analysis, and evaluation of surgical and novel biomaterial interventions for olfactory dysfunction in chronic rhinosinusitis. 2.2 Endoscopic complex sinus surgery: contouring surgery for refractory rhinosinusitis, Draf type III frontal sinusotomy, application of nasal mucosal flaps, surgical management of maxillary sinus and pterygopalatine fossa lesions via the prelacrimal recess approach, choanal atresia plasty, and surgical techniques for juvenile nasopharyngeal angiofibroma (JNA). 2.3 Endoscopic treatment of benign and malignant tumors of the nasal cavity and paranasal sinuses: endoscopic surgical management of selected benign and malignant tumors involving the nasal cavity, paranasal sinuses, and anterior, middle, and lateral skull base. 2.4 Rhinogenic and ophthalmic-related diseases: efficacy of endoscopic transnasal resection of orbital apex tumors, decompression of the annulus of Zinn region for thyroid-associated optic neuropathy and traumatic optic neuropathy, and endoscopic endonasal lacrimal surgery. 2.5 Endoscopic surgery of the craniovertebral junction: preliminary exploration of endoscopic-assisted surgical treatment of atlantoaxial malformations. IV. Funded Projects [1] Capital Health Development Research Special Project – Key Program, Shoufa 2020-1-2051, Comprehensive Diagnosis and Treatment Strategy and Promotion Research for Refractory Rhinosinusitis, Participant – Sub-center [2] National Natural Science Foundation of China Youth Project, 21705006, Novel In Vivo Electroanalytical Chemistry Methods for Exploring the Olfactory Neuroprotective Mechanism of Ascorbic Acid, ¥282,000, Participant [3] Hospital Clinical Key (Individual) Youth Project (Single Department), BYSYS2016014, Establishment of a Diagnostic and Therapeutic System for Olfactory Disorders, ¥80,000, Principal Investigator V. Awards [1] 2017, First Beijing-Tianjin-Hebei Difficult Case Discussion, Best Case Award, "Sinonasal Wegener's Granulomatosis" [2] 2018, Chinese Medical Association National Rhinology Annual Meeting, Youth Forum Featured Surgery, "Endoscopic Transnasal Surgical Treatment of 2 Cases of Sinonasal Inverted Papilloma via the Sphenoethmoidal Recess" [3] 2018, Chinese Medical Association National Young and Middle-Aged Academic Conference on Otolaryngology-Head and Neck Surgery, First Prize for Excellent Surgical Video, "Endoscopic Transnasal Resection of Basaloid Squamous Cell Carcinoma of the Sphenoid Sinus" [4] 2019, Second Meeting of the Nasal Skull Base and Olfaction Specialized Committee of the Chinese Association of Integrated Traditional and Western Medicine Otolaryngology, Third Prize in Young Physicians' Surgical Video Competition [5] 2019, Chinese Medical Association National Rhinology Annual Meeting, Excellent Paper Award, Outstanding Conference Presentation Award, "Role of Imaging and Endoscopic Findings in Localizing the Leak Site in Spontaneous Cerebrospinal Fluid Rhinorrhea" [6] 2022, 22nd Beijing-Tianjin-Hebei Difficult Case Discussion, Best Case Award, "Surgical Plasty for Bilateral Complete Mixed-type Choanal and Nasopharyngeal Atresia in an Adult" [7] 2022, Peking University Third Hospital Difficult Case First Prize, Member of the Treatment Team for Orthopedic Patient Nan San Nu [8] 2023, Peking University Third Hospital Technological Innovation Second Prize [9] 2023, Peking University Third Hospital Difficult Case Third Prize [10] 2023, Peking University Third Hospital Excellent Case Third Prize VI. Patents and Translational Achievements 1. Meng Chao, Zhang Yinghong. A Posterior Nasal Packing Tube. (Utility Model Patent). ZL 2023 2 2657625.2 2. Hu Weini; Ke Jia; Zhang Yinghong. A Surgical Access Channel for Combined Naso-Orbital Approach (Invention Patent). ZL 2024 1 1473486.0 VII. Academic Appointments 1. Member of the Nasal Skull Base and Olfaction Expert Committee, Otolaryngology Specialty Committee of the Chinese Association of Integrated Traditional and Western Medicine 2. Deputy Chairman and Secretary-General of the "Hearing and Related Diseases" Expert Committee, Sixth Expert Steering Committee of the Chinese Hearing Medicine Development Committee 3. Member of the Otolaryngology Specialty Committee, Chinese Medical Equipment Association VIII. Others (Guidelines, Standards, Specifications, New Technologies, etc.) New Technologies: 1. Improved New Technology #2195#: Endoscopic transnasal posterior choanoplasty using nasal septal mucosal flap combined with fully degradable steroid-eluting stent, Principal Investigator 2. Improved New Technology #2230#: Transnasal endoscopic release and decompression for basilar invagination, Co-Principal Investigator 3. Improved New Technology #2196#: Endoscopic transnasal sphenoethmoidal approach and combined transnasal-conjunctival approach for orbital apex tumor resection, Co-Principal Investigator 4. Improved New Technology #1891#: Lacrimal caruncle incision combined with endoscopic transnasal approach for balanced 3-wall orbital and orbital apex decompression, Co-Applicant 5. Innovative New Technology #2113#: Annulus of Zinn incision surgery, Co-Applicant