本报综合报道住房和城乡建设部政策研究中心住宅与房地产研究处处长、研究员赵路兴昨日表示，
O O O O O O B-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government I-government B-position I-position O O O O B-name I-name I-name O O O O O