哈哈哈搬小板凳坐着等柠檬冲过来骂你

好吧我做个好事帮他骂你一顿算了：Exactly which part of this sentence did you NOT understand?

The amount someone pays you to use your property, after you subtract the expenses you have for the property.

24000 - 4000 -3000 - 1200 - 10000 - 200 - 600 = 5000

另外，贷款利息为什么这么少？只有600？