Abstract:When modern technology strengthening its social diffusion of risk, more hazard events have increased, which intensifying people’s fears for its potential danger, then leading to the appearance of risk conflict events. Modern technology risk conflict is intertwined with the risk of profit game. Moreover, there exists such contradicts as disparity of people’s cognition, weakness of participation system and injustice of risk allocation. Therefore, all aspects of conflicts are easily becoming fierce confrontation with violence, which heavily affecting the normal order of modern technology and society development. Hence, we should eliminate the conflicts between technology development and social harmony by such comprehensive dealing modes as transferring the orientation of technology development, enlarging the communication of risk and perfecting the allocation of risk.