bó / wù / guǎn / yòng / mó / xíng / jiè / shào / le / Bàn / pō / yí / zhǐ / de / fā / jué / guò / chéng博物馆用模型介绍了半坡遗址的发掘过程。The museum uses models to introduce the excavation process at the Banpo site.