Big river. Com's smart NPC products include representative suggestion handling system, representative duty management system, NPC Standing Committee information system, NPC duplex platform, representative duty APP system, representative duty activity management system, representative house, NPC paperless meeting system, NPC meeting sign-in system, NPC electronic reading system, NPC think tank full-text retrieval system and NPC news aggregation system. Smart People's Congress Platform is an application system cluster based on legislative information resource database, supervision basic information resource database, NPC deputies' information database and agency business information database. It uses new technologies such as big data and cloud computing to provide information support for the scientific and democratic decision-making of NPC and its Standing Committee.