In this photo released by China's Xinhua News Agency, a newly-built aircraft carrier is transferred from dry dock into the water at a launch ceremony at a shipyard in Dalian in northeastern China's Liaoning Province, Wednesday, April 26, 2017. China launched its first aircraft carrier built entirely on its own on Wednesday, in a demonstration of the growing technical sophistication of its defense industries and determination to safeguard its maritime territorial claims and crucial trade routes.