职务犯罪侦查中证人地位的重要性是不言而喻的,然而我国法律与之相配套的规定并不完善,导致司法实践中存在诸多问题。本文通过对司法实践中询问证人存在问题进行的思考,笔者认为:对询问地点的选择应相互协商;规定询问的最长持续时间;建立证人作证的保障制度。 The importance of the status of witnesses in the investigation of job-related crimes is self-evident. However, the laws and regulations in our country are not perfect, which leads to many problems in judicial practice. In this paper, we think about how to ask the question of witness in judicial practice. The author thinks: the choice of questioning place should be negotiated with each other; the longest duration of questioning is required; and the system of safeguarding witness testimony should be established.