全村35户人家，每家每户都建有一栋，每栋面积达150平方米。
B-Location I-Location B-Thing I-Thing I-Thing I-Thing I-Thing O B-Location I-Location I-Location I-Location O O O O O O O O O O O B-Metric I-Metric I-Metric I-Metric I-Metric I-Metric O