We have found ourselves a beautiful exurban retreat.

已在城市远郊找到一处美丽的安静之地。

We surmise that containment shifts development from exurban and rural areas to suburban and urban ones because of containment boundaries.

因，遏制边界的存在，遏制措施反而将发展从郊外和乡村转移到了郊区和城市。