夹袋人物
      Explanation: Old refers to the cronies of those in power or those who keep in mind back.
      Source: "Sung Shi Chuan division point" division point Juanjuan search visit people, writing home folder bag. Shu to the court that much talent it difficult to see. "
      Examples: Publications compiled by Zhou, pocket folders are always a few people, selfishness for personal use, so that content can not be made worse. (Lu Xun's "pseudo-free book postscript")