Good ideas but two concepts are not

necessarily apply in China.

OK the tumor board here in US is useful but the State can NOT refuse your licnes just because you did not go to a tumor board. Secondly, most of the times, they take the cases to the tumor board is not only because for educational purpose, rather for political purpose because the sensitive/contraversial issues associate with a specific case in terms of how to treat or deposit the patient, etc. If a decision made during the tumor board discussion, then there will be less legal chanllenges. Usually the diagnosis is not an issue.

In China, the ones I remembered are mostly for education purposes.