To explore digitalized experimental teaching model of TCM diagnostics, We manufactured and utilized many teaching instruments and softwares in experimental teaching of TCM diagnostics, such as GD-3 photoelectric blood stream plethysmograph used in experimental teaching of inspection; software of the blood circulation of tip of tongue used in experimental teaching of tongue diagnosis; electropulsographs applied in experimental teaching of pulse diagnosis; WF-3 operating software in training the clinical thinking of syndrome differentiation; ...