Especially with regard to double criminality, is there a need to encourage Member States to adopt measures enabling them to provide judicial assistance for the broadest possible range of criminal activities in the absence of such a requirement?
特别是在双重犯罪方面，是否有必要鼓励会员国采取措施，使它们能够在没有这种请求的情况下，为尽可能广泛的犯罪活动提供司法援助？