中国青年报客户端 | 2025-02-26 19:01
作者：李媛媛
A 12-year-old boy built a building using only mortise-and-tenon joints and bamboo pegs
Wonderful!!!A 12-year-old boy built a building using only mortise-and-tenon joints and bamboo pegs, without a single nail.#Chinayouth By Li Yuanyuan and Long Chuyan(intern)/China Youth Daily
Source:@People's Daily, Douyin
责任编辑：叶雨婷 编辑：于璧嘉