For categories for two places please use as follows:
Category:Locations / Winter Holiday --> Category:Locations / North Pole
Category:Locations / Year of the Snake --> Category:Locations / Luoyang
because the same places
Also, the reason why Winter Holiday is North Pole, it's because it reuses the North Pole 2015 map, but with changes in the 2016 and 2019 version
Ok
What do you think?