拆哪 means where do u want destruction. Pinyin is Cai Nar which sounds very close to the word China.
拆 is written on houses and places which are meant to be destructed on gouverment order. And u can see it everywhere in china now. Everything must be new so all old need go and the symbol of destruction and a new beginning is everywhere.
tshirts and panties are avaibale now
200 yuan the shirt
120 the pantys