桥是桥,路是路
      Explanation: What metaphor should be strictly irrelevant distinction. With the "bridge owned by bridge, road return."
      Source: Zhou Libo, "Storm" Part Seven: "Captain Shaw is also a manager have to say. My name is Han's bridge is the bridge, the road is a road, Yiqingerbai, and afraid to crooked I fail, I want to ask Zhao Brother? "