It might be too late to make any significant finding... if there was any attempt of cover up, China had plenty of time to do it. Either way, I wonder what kind

It might be too late to make any significant finding... if there was any attempt of cover up, China had plenty of time to do it. Either way, I wonder what kind of research they will do. Edit: just to make this clear, yes I don't trust China and I think they tried to take advantage of this situation.