Li Bing (Qin)
Qiyofa
Li Bing (xitoycha: 李冰; pinyin: Lǐ Bīng; tax. 3rd century BC) — Warring States period davrida yashagan xitoylik gidrotexnik muhandis va davlat arbobi.
Li Bing (xitoycha: 李冰; pinyin: Lǐ Bīng; tax. 3rd century BC) — Warring States period davrida yashagan xitoylik gidrotexnik muhandis va davlat arbobi.