The lack of data and availability is a major problem that embarrasses human reliability analysis (HRA) for a long time. In the course of Qinshan HRA, a full-size simulator was used to conduct an experiment on the operator’s reliability. It involves 3 cognition patterns including those of the skill-based, rule-based and knowledge-based and 23 abnormal events (55 His) which affect greatly the safety of power plant. The response time and conditions of 38 operators were recorded and kinescoped. 764 data points were resulted. All the data were analyzed and processed to develope HRA/HCR basic model parameter which matches with the features of Qinshan Nuclear Power Plant system and personnels. This paper introduces the background , theory, method, course, conclusion and their comparison with data obtained abroad.