It collects 2,058 people from the Uighur community, with a balanced ratio of men and women. The recording contents are 300,000 Uighur spoken sentences, and the recording environment is quiet indoor. All sentences were manually and accurately transcribed and annotated with noise signs. Format:16kHz, 16bit, uncompressed wav, mono channel Recording Environment:quiet indoor environment, without echo Recording Content:oral sentences Speaker:2,508 people, 53% of which are female Device:Android mobile phone, iPhone Language:Uyghur Transcription content:text Accuracy rate:95% Application scenarios:speech recognition, voiceprint recognition