The invention discloses a search engine evaluation system and management thereof. The search engine evaluation system comprises a test management module, a fetching module, a parsing module, a Mola database, a task segmentation module, a MySql database, an evaluation module, a task distribution module, a task pool, an answer monitoring module and a result export module. The invention further discloses search engine evaluation system management. According to the invention, the authenticity of network transaction evaluation, test processes and results and learning condition inspection, occurrence of a cheating phenomenon is prevented, the number of the difficulty of tasks are screened and controlled timely, the progress of transaction evaluators, examinees and learners is controlled, occurrence of phenomena that the transaction evaluators evaluate repeatedly and that the examinees and the learners fetch more examination questions and grab examination questions maliciously is prevented, and the quality of evaluation, examination and learning is ensured.