World War II, Japanese invaded China and soon occupied half of China. China moved its capital to Chongqing in Sichuan province and the Japanese troops advanced to Hebei province (near Wuhan) in 1940 only 500 miles to Chongqing.China placed 60 miles of water mines across the Yangtzi River near Wuhan to stop the Japanese vessels, Japanese had to take the land route in order to move on to Sichuan province.China deployed its best espionage agents to a strategic city Janli to lure the Japanese troops to a trap while Japan has its own counter intelligence agents as well. Who will win this battle?