两码合一最快的方法简介：Forget it, just pass a place and make a mark. Jiang Sheng thought about it and exchanged some small flags from the system. Every time he reached a fork, he put a flag to mark his route.
Forget it, just pass a place and make a mark. Jiang Sheng thought about it and exchanged some small flags from the system. Every time he reached a fork, he put a flag to mark his route.
