With airplanes, one also recollects childhood and sweet memory in association with flying paper plane, children toy, online air-jet-game and virtual bungee jumping from helicopter, etc.

• 许是纸飞机或飞行玩具,定还是网上虚拟的飞行游戏、在空中飞行的笨猪跳等，都是那幺真真实实、甜美的童稚记忆！