@hibikana417 In China, public spaces are generally quite free, with few restrictions; Japan, being a small country, tends to regulate even harmless behaviors—a reflection, ultimately, of a "small-nation mentality."
@hibikana417 While one cannot actually determine a person's nationality from a single photo, many of the commentators are full of malice; this simply goes to show that Japan is indeed in decline, as large numbers of Japanese people have begun attacking Chinese people over trivial matters.