The protagonist of this book is the Little prince from an alien planet. The book uses a pilot as the story narrator, telling about the various adventures the Little Prince experienced during his journey from his own planet to the earth. The author takes the Little Prince's child vision reveals the emptiness, blindness, ignorance and rigid dogma of adults, and writes the loneliness and loneliness of human beings in simple and innocent language, and an acura to truth, kindness and beauty.