Nuclear power multi-field data query display implementation method based on Elasticsearch

The invention belongs to the technical field of system integration data extraction, conversion and centralized display in informatization engineering, and particularly relates to a nuclear power multi-field data query display implementation method based on Elasticsearch. Comprising the following steps: step 1, multi-field data extraction preparation; 2, multi-field data storage preparation; and step 3, multi-field data centralized display. The method has the beneficial effects that (1) the method can be applied to various structured data extraction, storage and display scenes through simple configuration, multi-module data centralized display in the nuclear power field is realized, and the tedious operation of cross-system query and summarization of nuclear power multi-field data is solved; and (2) the problem of data islands of all systems in the nuclear power field is solved, all internal business systems are effectively integrated, and the business intelligent analysis process of a management layer is simp