Recently, Haike, an international student from Tajikistan, visited the Yangshi Lei Memorial Hall in Nanchang, Jiangxi Province, immersing himself in the exquisite craftsmanship of ancient Chinese architecture. Standing before a 1:30 scale wooden model of the Hall of Supreme Harmony, he carefully observed its sophisticated structure composed of over seventy thousand mortise-and-tenon components. The fact that the model fits together seamlessly without a single nailor rivet left him in awe. 

来源：南昌航空大学
监制：李德平、卢超、郭正华、邹建平
指导：董利飞、宋军、万维维、余鑫 
策划：谢华、董昆
文本：谢华、司仪
导演：黄一川
翻译：彭平
编辑：熊睿
摄影剪辑：洪飞勇、万力津