Superluminal communications, computers and superluminal informatics in future

Proved the superluminal propagation of light pulses is possible in theory and computer stimulation, and discussed the contradiction between the superluminal phenomena and the Special Relativity from three aspects: 1. defects of SR; 2. Special character of SR; 3, Epistemology. Pointed out that superluminal is a natural phenomenon; superluminal transmission of information is certainly possible, in future a superluminal informatics may appear.