Zhonglian Online is supervised by the Chinese Modern History Society and organized by the China Modern World History Research Association. In the "clean online" is to clean theory research, clean publicity and education and clean culture construction for the important task, to "perspective clean hotspot, research clean academic, focus on the people's livelihood, to promote clean construction" for the purpose of popularizing the whole people's clean education and clean culture construction to start, to improve the clean consciousness of the whole party and the whole country and the clean conscientiousness of the clean; at the same time, on the basis of the systematic clean theory research, to improve the clean consciousness of the whole party and the whole country, to promote clean construction. At the same time, on the basis of systematic research on integrity theory, invite authoritative experts to participate in the establishment of the country's first "Integrity Culture Think Tank", to build a platform of integrity big data.