- 摩根大通 Mógēn Dàtōng JPMorgan ChaseJPMorgan Chase & Co., an American multinational investment bank and financial services holding company.
- 大通回族土族自治县 Dàtōng Huízú Tǔzú Zìzhìxiàn Datong CountyDatong Hui and Tu autonomous county in Xining, Qinghai
- 大通区 Dàtōng Qū Datong DistrictDatong, a district of Huainan City [[淮南市|淮南市|Huai2 nan2 Shi4]], Anhui
- 一大通 yīdàtōng endless stream(coll.) a whole lot of or an endless stream of (usually excessive or tedious talk, explanations, or complaints)
- 大通县 Dàtōngxiàn Datong CountyDatong Hui and Tu Autonomous County in Xining, Qinghai
