0 2790000 SIL
2790000 5720000 jing4
5720000 6200000 SIL
6200000 8600000 zheng1
8600000 9170000 SIL
9170000 11020000 zeng1
11020000 12950000 jia1
12950000 17260000 xiao4
17260000 19380000 yi4
19380000 20121876 SIL