yán shī jiě fàng
yán shī jiě fàng the poem each line of which consists of four words Women's Liberation

shīrén: máo dōng Mao Zedong
  --- << zhōng guó >> zhī chū bǎn
  
   jiě fàng jūn
   liǎng wàn zhī zhòng fèn wéi xióng
   nán bìng jià fāng dōng
   zhì qīng
   dào zhī zhī jiān dǒu zhēng
   shì nán shì yòu zhì jìng chéng
   yòu rén yān zǎo wàng yún
   biān zhī zuò zhù kàn fēng xíng
  
    jiǔ sān jiǔ nián liù yuè