520, the wind whispers like a tiger, fiery fire frying oil

"He will follow this route through Jiangsu, Anhui, Jiangxi, Hunan, Guizhou, to Yunnan and then leave the country."

"How can you be so sure?" Gu Tao looked at the man in front of him, Li Weiming, whose face was so gloomy that he couldn't even hold a pen for long. He had proposed a plan but hadn't explained why, so Gu Tao needed him to clarify the specifics.