By introducing the concept and operation of PPP, this paper analyzes its advantage, brings forward the ways and concerns of its application in railway transit under China current situation.

• 该文通过介绍PPP模式的概念、运作思路，分析其优点，结合我国实际情况，提出PPP模式在我国轨道交通领域运用的方法及应注意的问题。