“普通话语音诊断手段现代化”研究主要解决普通话培训过程中如何不受场地限制、随时为受训者提供标准化“语音诊断文本”的问题,便于培训教师把对学员语音缺陷的诊断及时迅速地反馈给学员,提高普通话培训工作的有效性和针对性。 “Putonghua Speech Modernization ” research mainly solves the problem of how Putonghua is not restricted by the venue during the training process and is ready to provide trainees with standardized “voice diagnostic text ” questions so as to facilitate teachers to promptly diagnose the voice defects of trainees promptly Feedback to trainees to improve the effectiveness and relevance of Putonghua training.