從美國司法中我知道，證據有hard還有circumstantial。不知道王提供的是什麽樣的證據

Hard evidences are always undisputed. Video capturing crime being committed. Circumstantial ones would usually raise suspicion, sometimes beyond reasonable doublt.

如果王提供的證據有策劃下毒的音頻（我是懷疑他有涉及下毒的視頻）證據，不論在美國還是在中國，這些證據無意是beyond reasonable doublt.