One of the worst airport ever. Unfriendly staff, n...

One of the worst airport ever. Unfriendly staff, no WiFi. It is as in a jail : no smiles, no indications, lost baggages... China Eastern is the worst company I have ever used. They kept my bag for a security check in. 1 month later, no newq about my bag while I came back from my vacation. Never do this mistake, never choose Shanghai Airport or China Eastern if you do not want to become crazy.