A distributed acquisition system facing web bilingual parallel corpora resources relates to the technical field of corpora acquisition, and solves the problems that the conventional system is low in crawling scale, less in corpora acquiring ways, and lower in crawling efficiency. The system comprises an interlinking memory pool module, a screening filter module, a webpage crawl device module, an original webpage library module, a bilingual detection module, a blacklist module, a bilingual webpage library module and an interlinking withdrawal device module. The invention overcomes the technical defects in the conventional technical field, adopts the Internet as a corpora acquisition target, can effectively solve the resource occupation conflicting problem of a distributed system, can provide a universal design framework for a bilingual parallel corpora acquisition system, can dynamically add non-bilingual sites into a blacklist unceasingly, can effectively grab parallel corpora in the Internet, and can greatly improve the bilingual corpora grabbing efficiency.