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許文君，正高級工程師，廣州市建筑科學研究院幕墻門窗研究所負責人。 廣東省建設工程質量檢測技術專家庫成員、廣東省巖土力學與工程學會專家、廣州市建設工程檢測協會專家。 主要從事建筑幕墻、門窗、屋面系統及相關材料檢測及科研，主持廣州白云國際機場、廣州塔、廣州西塔、中信廣場等千余項幕墻檢測或鑒定項目。主持多項省市課題，獲得發明專利3件，實用新型專利11件，高水平論文多篇。榮獲廣東省土木建筑學會、廣州建筑等單位的獎項榮譽。 >

Xu Wenjun is a Professor-level Senior Engineer and the Director of the Curtain Wall and Doors & Windows Research Institute at the Guangzhou Institute of Building Science. He is a member of the Guangdong Construction Engineering Quality Testing Technology Expert Database, an expert in the Guangdong Geotechnical Mechanics and Engineering Society, and an expert in the Guangzhou Construction Engineering Testing Association. Specializing in testing and research on building curtain walls, doors&windows, roofing systems, and related materials, he has led testing or appraisal projects for over a thousand curtain wall systems, including Guangzhou Baiyun International Airport, Canton Tower, Guangzhou International Finance Centre, and CITIC Plaza. He has overseen multiple provincial and municipal research projects, holds three invention patents and 11 utility model patents, and has published numerous high-level papers. His achievements have been recognized with awards from the Guangdong Society of Civil Engineering and Architecture and Guangzhou Building Organizations. >