MVS Visa Type Category & does confirm hotel booking required at Immigration Department?

I am from Pakistan & I got Macau entry permit valid for 14 Days. First, I want to know the category type of "MVS" What does MVS stands for. Secondly, so far, I don't have hotel booking confirmation. Does Macau Immigration department check confirm hotel booking at the time of arrival.

Regards,

Faisal Rauf
Pakistan