A.按返程所乘列車等級分別核收往返區(qū)間票價,核收一次手續(xù)費 B.對往返乘車區(qū)間加倍補收票價,核收二次手續(xù)費 C.對已乘區(qū)間補收票價,返程區(qū)間加倍補收票價,核收手續(xù)費 D.對往返乘車區(qū)間補收票價,并加收應補票價50%的票款,核收二次手續(xù)費
A.原票即行失效 B.產(chǎn)生應補收時應補收,不收退票費 C.產(chǎn)生應補區(qū)間票價差額不補收,核收退票費 D.產(chǎn)生應補區(qū)間票價差額應補收,不收退票費
A.3% B.2% C.1% D.0.5%