The invention provides a monitoring analysis system based on network service and application. The system directly obtains structualized resources and monitoring data of targets in modes of direct collection, agency, sensors and the like, in addition, the structualized resources and the monitoring data are stored in a database in a special structure, the inquiry of structualized resources of the targets and any target nodes from logic structures is realized, or any nodes of the structualized resources are selected for horizontal and vertical comparison and analysis, and report forms and warning information are output. The monitoring analysis system based on the network service and application has the advantages that the real-time monitoring and configurable task monitoring on target resources is realized, further, the network service operating in the actual network and the operation state of the application are further obtained, then, the data analysis results are provided for network maintenance and management personnel in visual forms of patterns, data, report forms and the like, meanwhile, the real-time warning can be given for network emergency events, in addition, the accurate network node positioning is carried out, the finding time is reduced to minimum, and the support is provided for timely processing.