As this place is basically a reasonable and very convenient location, overall I am satisfied.
However, it has to collect the key at the other place, which cost you an extra transportation cost that is not clearly mentioned.
Also, although we paid some fee for cleaning and sorta service, the office is far away from this room and I did not get any cleaning and service during I stayed here, which does not make sense actually.
Furthermore, the boiler was broken and I've needed to fix it by myself...
Anyway, thanks for all! Basically, it was understandable considering the price.