Rents are cheap. An eight-square-metre (86-square-foot) flat costs less than $100 a month.

租金便宜，一间八平米的公寓月租金不到一百元。

If the load remains stable, renting is the less expensive option, by a similar amount (assuming a flat cost of capital).

如果负载保持稳定， 则租赁是成本较低的选择，费用相似（假设资本成本固定）。