This system is still based on The Standard of Estimating Skeletal Maturity for Chinese (Method of CHN Scoring).It is a joint production of iatrology and technology of image processing,etc.

• 本系统仍以中国人骨成熟度评价标准(CHN记分法)为依据，是医学以及图像处理等多种学科的交叉产物。