China Southwest Airlines

Why are all Chinese bags blue?

China Southwest Chonqing Airlines

Not necessarily the same shade of blue, but blue nonetheless. Same logo at the bag above, but a longer name.

China Southwest Chonqing Airlines (Tear off)

This carrier is still winning the race for the longest name for a major airline.

Tear the strip off from left to right.

In common with many Chinese bags, there's a number to call in the gusset when you bag is full. This one says 0768-5420251, or fax (I assume at least - I can't read Chinese) 5421655.

China Wuhan Airlines

The logo of this company contains the letters W-A-L. Wuhan Air Lines? Waste And Litter? Wait in Airport Lounge? 

China Wuhan Airlines (dark blue)

Same design as the bag above, but in a darker blue.