From The Guardian, via Taipei Times: The anti-Japanese riots in China highlight the dangers of using nationalism as an outlet for growing popular frustration
The student demonstrators set off from Haidian, the university quarter of Beijing. They chanted anti-Japanese slogans and handed out leaflets to the crowd. Onlookers were moved to join them, and when the demonstration turned violent, the students were treated as nationalist heroes.
The year was 1919, the occasion the discovery that, under a secret agreement with the signatories of the Treaty of Versailles, the former German concessions in China would not revert to Beijing but be handed to Japan. Last weekend, students set off again from Haidian shouting anti-Japanese slogans. The demonstration ended with a violent attack on the Japanese embassy. Anti-Japanese resentment spilled over the next day into the southern cities of Guangzhou and Shenzhen, and in Shanghai two Japanese students were beaten up. The rising tensions of east Asia have spilled on to the streets.