Answer questions with native language of the asker's is forbidden?
and maybe he post here because he isn't native englisch speaking one of my ex roomates for example work a year in china and when he would start buzzerbeater at that time he get an chinese team. He could speak a bit chinese after it, but i don't know how fluent it was :)
when you think that you have a chinese link which may help him, or a link to chinese discussion maybe say somethink "like maybe this discussion about it could intrest you LINK(mandarin/chinese)" but when you just post in chinese other user can not follow the discussion anymore and this forum could get a mess with all those international posters here.