改换门闾

Explanation: ① change the door the first birth, increased social status. ② metaphor choose another new home, find another to rely on. 　　Source: Anonymous Song "Zhang Xie" show the text of a fourth six intended to read poetry and literature, a change door Lu Wang. "Yuan Gao," Lute "fourth out [beyond anger mediated] beast, I'll teach you to go to elections, it would only change the door to Lu, the light was ancestral, but you push seven eight-block, there are many words." 　　Examples: Very strange situation after the Court of hot, wet front yard fight depression tendency to avoid unwarranted dry, to continue to be a dog tail Kenjiro mink, me and you ~ it was scheduled. ★ Qing Li Yu, "Phoenix Phoenix cargo demand seeking"