🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng Việt한국어中文日本語EntityQ346388· pop 9CHDCHD may refer to:Article6 sectionsContentsEducationMedicineOrganizationsTransportationTechnologyOtherCHD may refer to:== Education == Chang'an University, a public university in Xi'an, Shaanxi, ChinaRead full article (7 paragraphs)Available in 9 languagesEspañolFrançaisDeutsch中文日本語ItalianoCatalan한국어via Wikidata sitelinks · CC0ConnectionsChadCountryChandigarhEntity