【单选题】S-L24-2 For a Passenger billing through ICH, when original billing is Period 4 of Feb, 2019 Clearance, the 1 st rejection should Not later than the fourth period of ( ), 2019.
【单选题】S-L24-3 For a Cargo billing through ICH, when original billing is Period 4 of Feb, 2019 Clearance, the 1 st rejection should Not later than the fourth period of ( ), 2019.