有12345个数字,能组成多少个

简介：During the dinner, Zhu Cihong took out the pistol given by the Dutch and handed it to Bi Maokang for evaluation. Bi Maokang took the Suifa pistol in his hand and couldn't put it down and was amazed. Song Yingxing and Wu Youxing also took a look at it and were also amazed.