万位、十万位都是请选择ABC;X(q*m(Q8Q,N0}6C*m*z5M7P*v'Y/@3O8c+g/v*X
A.位数0}6C*m*z5M7P*v'Y/@3O8c+g/v*X
B.数位0}6C*m*z5M7P*v'Y/@3O8c+g/v*X
C.计数单位0}6C*m*z5M7P*v'Y/@3O8c+g/v*X