【上下一心】〖shàng xià y xn〗[Both the higher and lower levels are united as one; The leadership and the rank and file are of one mind]

上兵伐谋私制铲，

下士敬贤友邦联。

一秉虔诚呼百应，

心甘情愿大同寰。

上上下下一条心。upper upper lower lower one strip heart. 同：万众一心。