That sales person is a bad egg. Don't believe anything he says.

那个推销员是个坏蛋，不要相信他所说的话。

Sales person: Here it is.

售货员：就是这个了。

Sales person: 500 yuan.

售货员：500元。

Sales person: You can have a broad choice here.

售货员：这里有很多的(微波炉)供您选择。

Does anyone know what the sales person do at hotel?

有谁知道销售部在酒店内是做什么的？