Background: Biocuration involves the integration of the scientific literature as well as large-scale omics data into a database and enables biomedical data standardized, interoperable, and consistent.Therefore, biocuration is of critical signifiance in translating big data into big discovery.More than a dozen biological wikis (bio-wiki) have been constructed to call on community intelligence in big data curation.However, one of the major limitations in bio-wikis is insufficient participation from the scientific community, intrinsically due to no credit for community-curated contributions.