根据我国现行的政府采购法律制度,在整个政府采购程序中的关键环节——评审,是由相对独立的第三方评审专家完成的。在评审过程中,往往存在专家自由裁量权偏大的问题。避免出现评审专家自由裁量权过大、滥用权利谋取私利问题,需要采取有效方法。 According to the current legal system of government procurement in our country, the key part of the whole process of government procurement - review, is completed by relatively independent third-party review experts. In the process of assessment, experts often have the problem of large discretionary power. To avoid the discretion of assessment experts over the abuse of rights for personal gain, the need to take an effective approach.