Working in a nuclear power plant has a certain chance of exposure to radiation, which is called taking dose in the industry, but it is within the tolerance range of the human body, so it is risky but not harmful. \x0d\ The state has strict management over radiation workers: they must be trained to obtain evidence, wear dose films, check dose films regularly, have annual physical examination and register for supervision and management. \x0d\ The annual average effective dose of radiation workers should not exceed 20mSv/ year. Male is 1mSv/ year. \x0d\ Nuclear reactors are protected layer by layer, and remote operation through full digital control will not cause radiation damage to workers; \ x0d \ x0d \ Radiation monitoring of the peripheral part of the nuclear power plant is implemented by the Ministry of Environmental Protection, and online continuous monitoring mode is adopted, and an alarm will be triggered if there is any abnormality; \ x0d \ x0d \ The nuclear power plant is mainly responsible for the configuration of monitoring equipment for radiation monitoring in and around the nuclear power plant. Due to the strict monitoring network and emergency system, once an abnormal situation occurs, dose data will be obtained at the first time, and emergency response linkage will be carried out according to the event level; \x0d\\x0d\ The staff who have obtained the Radiation Worker's Certificate have professional protection knowledge, so long as they strictly follow the procedures, there is no health threat. \x0d\ Refer to the annual per capita dose data of the main types of workers in Daya Bay Nuclear Power Station in 2002: \x0d\2002 (mSv/ year): operator 0.34 mechanical worker 0.42 service worker 0.4 1 instrument worker 0.07 electrical worker 0.02, 1.930, of which 99.9%.