最稳定追长龙的方法

简介：Xiao Xiaobai left Li Renzhuang and walked to the nearest bus stop to take the bus back. After waiting for a while, the bus came. As soon as he got on the bus, he found an empty seat and sat down. He took out his mobile phone and turned it on to check. Then I discovered that there were three missed calls, all from the same person.