Joke Collection Website - Bulletin headlines - Which international conference did the slogan "Strive to the death to return Qingdao to me" appear in 1919?

Which international conference did the slogan "Strive to the death to return Qingdao to me" appear in 1919?

Analysis of the test questions: "Support the Qing Dynasty and destroy the foreign countries" appeared during the Boxer Rebellion in the late 19th century. "Fight to the death to return Qingdao to us" appeared during the Paris Peace Conference in 1919. "Democracy, unity, and peaceful nation building" It appeared after the end of the Anti-Japanese War in 1945, and "stop the civil war and unite with the outside world" appeared after the North China Incident in 1935.