The Background of Lu Xun's Casting Sword

Sword casting was written in 1926 and published in 1927. Its background is 1925. After the May 30th tragedy, the author appealed to the oppressed people in China to "draw their swords" and "take revenge". The author eulogizes the revenge way that ancient people in China used blood and life to resist violence and evil. Admonish the people to adhere to the spirit of "blood out" and "general attack" in the harsh struggle.