对于再审程序中的新证据,我国当前的法律规定存在不统一的问题,因此在再审实践中对新证据如何认定,存在着许多争议。对于新证据,在一审和再审中应该有统一的规定和认定标准。为维护既判效力,对于新证据应有更加严格的认定标准,对举证的时限、举证延迟的说明等进行具体而细致的规定。 As for the new evidence in the retrial procedure, the current law of our country has the problem of nonunification. Therefore, there are many disputes about how to identify the new evidence in the retrial procedure. For new evidence, there should be uniform rules and standards in the first instance and retrial. In order to maintain the effectiveness of adjudication, there should be more stringent standards for the identification of new evidence, and specific and detailed provisions on the time limit for giving evidence and the delay in giving evidence.