Main Terminal, . Airside, International Departures, Level 4, lounge is on the left side of the Border Separation Zone(This Lounge is limited to passengers who are flying with China Eastern Airlines as the actual operating carrier). Maximum 2 hour stay. Subject to availability. You can be admitted no more than 3 hours before departure and only at the departure terminal. International Departures, Level 4, lounge is on the left side of the Border Separation Zone.(This Lounge is limited to passengers who are flying with China Eastern Airlines as the actual operating carrier)