Buildings, belong to fixed property domain. Generally refers to construction project that let people live, work, study, manufacture, operate, entertain, store goods or to undergo other social functions. For example: industrial buildings, civil buildings, agricultural buildings and landscape buildings. "Civil buildings design terminology standard" defined buildings as: "using building materials to construct spaces and entities, to let people places to live and undergo all kinds of activities."

Jiànzhùwù tōngchēng jiànzhù, shǔyú gùdìng zīchǎn fànchóu, yībān zhǐ gōng rén jūzhù, gōngzuò, xuéxí, shēngchǎn, jīngyíng, yúlè, chǔcáng wùpǐn yǐjí jìnxíng qítā shèhuì huódòng de gōngchéng jiànzhù. Lìrú, gōngyè jiànzhù, mínyòng jiànzhù, nóngyè jiànzhù hé yuánlín jiànzhù děng. “Mínyòng jiànzhù shèjì shùyǔ biāozhǔn” zhōng jiànzhùwù de dìngyì: Yòng jiànzhù cáiliào gòuzhù de kōngjiān hé shítǐ, gōng rénmen jūzhù hé jìnxíng gèzhǒng huódòng de chǎngsuǒ.