What is the main content of Lin Geng's essay "Kite" around "Kite"?

Main content: I like flying kites since I was a child, but we live in the city, and flying kites is very inconvenient. In February of the new year, it's time to fly kites. My favorite is the eagle kite in the sky, and there is another kind of kite called Tired Leg, which flies very high and beautiful. Children are always looking forward to kites flying in the sky falling into their yard. In recent years, kites can be made in cities, but fewer and fewer people like flying kites.