I've stayed at several mainland hotels (and posted lots of photos), but the Venice Hotel in Guangzhou has got to be one of my favorites. Cozy and surreal, with heat and A/C that actually work, and lots of other things that don't, it's consistently China.
The street outside:
The channel I got on my TV:
View from my window of the psychedelic neighboring building, which will surely be torn down soon to make room for yet another blue-glass-fronted soulless skyscraper (colours slightly enhanced, but only slightly):
And because it's a "business hotel", they have important information for the busy man on the go:
and are able to bend the time/space continuum.