S-1S-2...SS-3S-22043S-3S-3S-1S-2......S-1S-2S-3....（）S-1S-2S-3S-1S-2S-3S-3S-3S-42063S-3S-4S-4S-2...SS-3S-4S-4S-4207020701...S-5S-6S-5S-6SS-1...35......80...