Search the dictionary A Chinese word or character, or English Search 2 entries. zhōngguóshíyóutiānránqìjítuángōngsī 中国石油天然气集团公司 China National Petroleum Corporation zhōngguóshíyóutiānránqìjítuángōngsī 中國石油天然氣集團公司 China National Petroleum Corporation