保安费用（有关守护社区的有地产业），根据租客和地主的双方同意。
这种桎梏他们是摆脱了，但是不久他们也失去了新的土地所有权。
1848年法国的统治阶级是土地资产、大工业和金融资本。
1·In real estate management, the first is the management of landed property, which is related most directly to land management.
在房地产管理中，首当其冲的是地产管理，而地产管理最直接的反应就是对土地的管理。
2·Therefore, it's very urgent to establish a set of perfect urban landed property management information system to resolve the above problem.
因此，建立一套完善的城市地产管理信息系统来解决以上问题可以说是迫在眉睫。
3·The landed property of the former will be divided into five parts, and every part will be worked in as bad a manner as the whole was heretofore.
前者的地产将分成五份，每一份的生产方法都一仍旧贯，结果五个部分的总产量比前毫无增益。