兴华苑站
骆岗站
Please solve the multiple choice problem and put your answer (one of ABCD) in one "\boxed{}". According to the subway map, how many intermediate stops are there between 兴华苑站 and 骆岗站 (except for this two stops)? 
A) 2 
B) 18 
C) 13 
D) 8 
