The year 2021 marks the 100th anniversary of the founding of the Communist Party of China and the beginning of the 14th Five-Year Plan. The report describes the overall development of Teacher Education in China，calculates comprehensive development index and balanced development index of teacher education business，makes inter-provincial comparisons，analyzes the challenges faced by the development of Teacher Education in China，and puts forward corresponding suggestions. The research results show that the comprehensive development index of Teacher Education Cause in preschool education，ordinary primary schools，ordinary junior high schools，ordinary high schools，secondary vocational schools，ordinary colleges and universities，and special education schools has increased from 26.21，34.86，47.64，50.95，40.79，39.16，and 37.09 in 2011 to 38.85，47.38，56.92，57.85，48.17，47.85，and 43.17 in 2019. The development speed is slow and the development level needs to be improved. The development scale，development quality，development support balanced development index and overall balanced development index of Teacher Education Cause in China have increased from 34.29，28.66，20.15 and 33.81 in 2011 to 46.43，42.62，31.08 and 45.20 in 2019 respectively. The imbalance has improved，but the imbalance of development is still prominent. Teacher Education still faces many challenges in China，such as improving the quality of students，improving the efficiency of Teacher Education，reforming the teacher qualification examination system，strengthening the development of normal universities，improving the U-G-S collaborative education mechanism，and coping with digital technology. It is necessary to establish a more effective recruitment and withdrawal mechanism，build a more scientific curriculum and evaluation system Upgrade and update the “U-G-S” efficient cooperative development mechanism，and make full use of digital technology to empower the development of Teacher Education.