The Middle-Autumn Festival is one of the traditional Chinese festivals,it is often held in September or October.During the festival,family members get united and have mooncakes together.THere are various kind of mooncakes,such as bean paste,egg-yolk or meat.The shape of a mooncake is round as it symbolizes a big moon.Moreover,in the evening of the Middle-Autumn Festival,people get together in a vacant place,eating delicious mooncakes while appreciating the beautiful moon hanging in the dark sky.