UNITED KINGDOM — There is a famous saying among the hardcore patriotic mainland Chinese: “Anyone who dares to offend China will be punished, no matter how far they are.” (??????????), and some Chinese youths from the People’s Republic of China (PRC) are true believers of this and will do what it takes to show their “patriotism” wherever they may be. One viral on Weibo, China’s social media, shows a group of Chinese students booing and shouting during a presentation in a classroom as a Japanese student said “Taiwan is a country.” The video clip which was posted by a Weibo...