0 2000000 SIL
2000000 3710000 da4
3710000 5810000 yue4
5810000 6380000 SIL
6380000 7810000 qu4
7810000 8460000 SIL
8460000 10570000 zhong3
10570000 11090000 SIL
11090000 15700000 cai4
15700000 17726250 SIL