Zhou Yingzhi and another 13 female pilot quickly entered the cockpit. Six planes each carried two people, and the other two boarded the plane to prepare for replacement. Zhou Yingzhi was appointed as the captain of the plane. When the second flare rises, six planes slide to the takeoff line in the previous triangle formation. After the third flare was fired, Zhou Yingzhi calmly shook the handle, flew the first plane to bid farewell to the runway and flew into the endless blue sky ... Then, the second and third planes ... the rest took off in turn. After circling four times over Xijiao Airport, six Yin Yan planes flew in echelon, passing through Fengtai, Lugouqiao, Sanhe and Tongxian, and flew directly from east to west to Tiananmen Square ... At 6: 438: 02, six Li -2 planes appeared over Tiananmen Square. As the pilot's captain, Zhou Yingzhi led the flight at the front. The female captains on the following five planes were Ruan Hezhen, Wang Jian, Wu and Qin Gui Fang.