呼之即来,挥之即去
Beck and call, marching orders to go

  Explanation: Ie: on, immediately; play: wave. Told him to come and tell him to stay away. Described the ruling class of any subsidiary or I handle.
  Source: "Records of the Historian Ji Zheng Biography" so dim (Jian) ​​worked anchoret, no to more than one. However, secondary to its main small, strong defenders deep, strokes do not come, your Excellency's not, although since that Ben has not won the men sterile. "