...just testing the water here.. This IS related to the briefcases, or rather documents within.
A possible reason for the Japanese canister and documents being different is 'Earth changes'.
Hell this site is riddled with such threads, but no correlation back to these unfolding events. They should be.
China may know exactly what is going to occur 'land mass wise', and if the sea between Japan and China is raised, then they will be land locked neighbours.
Imagine knowing how the continents will look after a major event like pole shift, or mega tectonic plate shift/uplift?
You could give people a guide on what to do before hand, and how to sort things after the event.
...and my Japanese neighbours, here is a short ultimatum as you will be connected to us right over the fence line.
... rest of the world, this is what's going down...
{feel free to delete. I also covered in BEZERK. Just thought it may have been relevant to others posting thoughts. No offence will be taken
)