I recently went on a business trip to China. Within China I had first class round trip booking from Shanghai to Yichang. A few days prior to my departure and with tickets issued and in my hand I was informed by my colleague in China that my flight from Shanghai to Yichang was canceled with no reason and absolutely no information given by Air China. I contacted my travel agent that issued the tickets and they knew nothing about it. I managed to rebook on a different airline. My colleage in China assured me that my flight back from Yichang to... read full review »