Article is basically "Finland's Minister of European Affairs Anders Adlercreutz speculates on things."

“I'm not the sea captain. But I would think that you would notice that you're dragging an anchor behind you for hundreds of kilometers"

I'm also not a sea captain that has no idea how a container ship would act if it were dragging an anchor.

“If I as a captain would have done something that the Chinese government wouldn't approve of, then I would be concerned about returning with my boat to China”

So you'd go fugitive and leave everything you know over what might be an industrial accident?