Related introduction:
"Two Tigers" is a nursery rhyme adapted from a French song called "Jacques Brothers". In China, the words "Jacques Brothers" in the first and second sentences were changed to "Two Tigers". The tune of the children's song "Two Tigers" is simple and beautiful, catchy, and even used as the tune of the national anthem during the Republic of China.
Extended data
Related background:
1in July, 926, the National Revolutionary Army swore the Northern Expedition. Kuang Yong, the political instructor of Whampoa Military Academy and the head of the Propaganda Department of the Political Department of the National Revolutionary Army, re-wrote lyrics according to the tune of the children's song "Two Tigers" and renamed it "Song of the National Revolution". This song was approved by Deng Heshi, then director of the Political Department, and Guo Moruo, then deputy director, as the military song of the National Revolutionary Army.
The "tiger" in The Two Tigers can be regarded as a symbol of the beast. In addition to nursery rhymes, ghosts and beasts often haunt some ancient fairy tales, such as the birth of a fire dragon and the incomparable power of a unicorn.
In the process of children's psychological development, 3 ~ 6 years old is a "terror sensitive period", and children of this age will have inexplicable fear of "ghosts and beasts". Sometimes this kind of fear is irrational, which seems unfounded and unnecessary to adults, but perhaps it is this kind of imagination that is out of nothing and cannot be justified.
Baidu Encyclopedia-Two Tigers