Wu Xu, Zheng Jie and Shen Yao plan to revisit Nanjing. They choose one of aircraft, train, car and ship, but their travel modes are different. If Zheng Jie chooses car, Wu Xu does not choose ship; If Wu Xu chooses to travel by train, Shen Yao does not choose to fly; Shen Yao chooses   plane or train to travel
According to the above statement, which of the followings must be wrong?
Shen Yao chooses plane, while Zheng Jie chooses ship