墩子塘站
复兴大道东站
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 墩子塘站 and 复兴大道东站 (except for this two stops)? 
A) 2 
B) 17 
C) 9 
D) 14 
