Kitty , a woman belonging to the upper class , Walter , a middle class doctor ? S relationship has been established due to the interesting reasons. Double Shanghai ? A expenses and happy young lady who lives here with someone else. Walter saw the infidelity of his wife , in the name of revenge , China’s ridden a deadly epidemic , accepts a job offer from a remote village and takes with it the wife takes . They make this journey a man earns it will warm up relations with the world’s most remote and beautiful place , but the love of environment.