八鸽岩站
阅山湖公园站
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 八鸽岩站 and 阅山湖公园站 (except for this two stops)? 
A) 9 
B) 14 
C) 15 
D) 18 
