1 Not sure, contact China Eastern to make sure 2 I think in your case, this may be a connected flight. So you may be able to get the boarding passes before your departure from Shanghai. That means, you get the boarding pass for the journey between France and UK.
2 I think in your case, this may be a connected flight. So you may be able to get the boarding passes before your departure from Shanghai. That means, you get the boarding pass for the journey between France and UK.