大河网 is an iPhone application developed by DaHe Network Media Group Co. LTD. Positioned as a vital platform for authoritative government information release, it serves as the primary channel for the authoritative voice of Henan. The app offers features such as news updates, government services, and interactive communication. Its primary goal is to establish an efficient bridge for communication between government departments and the public, making it a reliable outlet for official information in Henan.

Designed by DaHe Network Media Group Co. LTD, this free app falls under the Education & Reference category, specifically focusing on books. With a strong emphasis on government-citizen interaction and information transparency, 大河网 aims to be the go-to source for Henan's official news and announcements.