A hydroplane which rammed into a nearby bridge pier at a Shanghai port Wednesday have killed at least five of the 10 on board the plane's maiden commercial flight. <br /> <br />Rescuers rushed to the scene and got all the 10 people out of water. But there is no report on the conditions of the five sent to nearby hospitals. <br /> <br />The hydroplane was scheduled to fly to neighboring Zhejiang Province to ferry its eight passengers for a tour package. <br /> <br />Authorities have started investigation into the cause of the fatal incident, the first of its kind in China.
