Most Overseas Chinese (華僑) do not consider themselves 中國人, but they do consider themselves 華人, with ancestry coming from what has been known as "China" in English even centuries before the PRC or the ROC was born.  What Heilme keeps complaining about is that he thinks the China page is POV of saying Taiwan is part of China.  But the article clearly spells out the current political confusion and conflict between the ROC and PRC over Taiwan.  He's not complaining about the possibility of a user wanting to read about "China, Maine" when he searches for "China".  His complaint is not about the ambiguity of "China", but that he thinks the China page says that Taiwan is part of China.  Instead of suggesting a change in the redirect, he needs to go over to the China page and suggest that it deletes any reference to Taiwan.