This summer the bands (Air league band, Nap phonograph band, Fruit planet band, Galaxy band) will travel to Xi'an, Hohhot, Shanghai, and Changsha to represent the big four southeast, northwest and northwest Cities, partners, music , and the food was arranged quickly . They returned, boarded the station train, to depart together. Free space, missing musical instruments, microphones, and music scores. Open any door, set off with your allies, and enjoy music and food.