In cities with inelastic supply, where speculation is possible, there was heavy use of IOs, but only in cities that had boom-bust cycles.

在那些无弹性房屋供应、允许投机的城市，IOS被大量应用，但仅限于存在繁荣-萧条周期的城市。

youdao

In cities with inelastic supply, where speculation is possible, there was heavy use of IOs, but only in cities that had boom-bust cycles.

在那些无弹性房屋供应、允许投机的城市，IOS被大量应用，但仅限于存在繁荣-萧条周期的城市。

youdao