287 National freeways and expressways are under the jurisdiction of the Taiwan Area National Freeway Bureau, MOTC, and provincial freeways and expressways are overseen by the Directorate General of Highways, MOTC.
(A)O
(B)X

答案：登入後查看
統計： A(1), B(0), C(0), D(0), E(0) #2211240