title: Dadao
text: # Dadao
  
  Dadao, formerly romanized ta-tao, may refer to:
  
  * dadao (大刀, p dàdāo, lit. 'big dao'), a machete-like variety of the dao (sword)
     * "The Sword March", a Chinese song during the Second Sino-Japanese War (World War II) which begins Dadao!
  * Tao, the "Great Way" (大道, p Dàdào) of Eastern philosophy
     * The Great Way Government of Shanghai (1937–38) during the early stages of the Second Sino-Japanese War (World War II)
  