Recently many an "artist" from Taiwan and Hong Kong is saying "I'm sorry" to Mainland's vast netizens so as to hope their works could have been a huge box-office success in Mainland, the biggest market in the world.  But what did they do that made them have to apologize to Mainland netizens?  Nothing, the netizens are just suspicious of those "artists" standing for Taidu or Kongdu.  So they don't owe an apology to anyone but just to clarify they are Chineses and they support one-China principle, and that will do. 

Now some netizens of Taiwan started a "contest of apologizing to China" as to satirize their counterparts in Mainland.  I can hardly believe they did such an imbecile and childish act like this.  You know, "love means never having to say you are sorry"; therefore, if they do harbor rancor, not love, towards China and Chinese people, just straighten up their backbone and stay in Taiwan or go other places.  But if they do covet the market or pecuniary interests in Mainland, simply do as Romans do.  Please don't forget that the notion of "Taiwan is an inseparable part of China" has been ingrained deep down in Chinese people, and they are all "natural" unionists. 

BTW, for whatever reasons, Taiwan should apologize for the serious bus accident of yesterday that had claimed 24 lives of Mainlanders.