A.原票即行失效 B.產(chǎn)生補收時應(yīng)補收,不收退票費 C.產(chǎn)生應(yīng)補區(qū)間票價差額不補收,核收退票費 D.產(chǎn)生應(yīng)補區(qū)間票價差額應(yīng)補收,不收退票費
A.補收行李和包裹運費的差額 B.補收已收行李運費和實際運送區(qū)間行李運費差額 C.運費不補不退 D.補收行李和包裹運費的差額,核收變更手續(xù)費
A.為保價費 B.15元/kg C.不超過該件的聲明價格 D.10元/kg