Abstract: The national nuclear safety regulation guidelines and requirements stipulate that,during the site selection phase of nuclear power plants, the feasibility of implementing the emergency plan in thesite areas should be demonstrated, confirming that there is no insurmountable difficultyof implementation during the entire lifetime. Thefactors concerned in the regional analysis of sites are reviewed, as well as the feasibility analysis methods of implementing sheilding, evacuation, and food and drinking water control. It's expected to provide reference for the subsequent regional analysis of the feasibility of implementing the emergency plan at nuclear power plant sites.

Key words: Nuclear power plant, Feasibility of emergency plans, Analysis method