54321买入法简介：Du Lanke shook his head, turned his back, his chest rose and fell, and after a while he said in a deep voice: The master and the national master are just two big stinky chess baskets!
Du Lanke shook his head, turned his back, his chest rose and fell, and after a while he said in a deep voice: The master and the national master are just two big stinky chess baskets!
