property market regulation楼市调控
国庆小长假期间出台的这一系列楼市降温措施（cooling measures）包括提高首付比例（higher mortgage down payments）、限购（home purchase restrictions）等，旨在遏制炒房行为（curb speculative housing purchases），控制房价上涨（rein in housing price increases）。
By Thursday, a total of 19 Chinese cities have rolled out specific property market regulation policies to curb speculative housing purchases in the past week.
截至10月6日，过去一周内，19个城市已出台具体的楼市调控政策以遏制炒房。
