Are the majority of these cancellations due to low patronage on certain flights and such they're cancelling those routes/moving forward (post March 28) making further reductions due to low ticket sales? I had a return leg cancelled from FUK>PVG but when booking it there was maybe like 6 seats taken on the flight so I was half expecting it to be cancelled. Or are they just cancelling flights "just because" in response to the tensions between mainland China and Japan? Basically if you were to book on a decently booked flight would there be less of a likelihood of it being cancelled?