T1 airside, 2F, leftover near Gate 101 / DragonPass leftover turn right after security. PP leftover unlimited stay, one child under 12 free, alcohol. This is the Hainan-metal room, not a T2 product. Skip it on China Eastern — those flights check in at T2 A.

T2 airside, 2F, leftover near the Fast Track / 15 m left of the business-class security door. PP leftover MU / FM / KN / SkyTeam domestic only, 2-hour stay, no boarding calls. DragonPass leftover is even tighter — actual MU / FM metal only. This is the meal-and-drink room on those tickets. Skip it on Hainan / Air China / Shenzhen metal; those halls are T1.

T2 international airside, 2F, leftover next to duty-free / DragonPass leftover near Gate 18. PP leftover is a 17:45–23:55 window with soft drinks and a 3-hour stay — useless for a morning sector. International traffic is under 0.3% of the field. Confirm the desk is actually open before you clear, and do not treat this as an all-day TWOV room.