As far as I know, the top ten universities in Henan are Zhengzhou University, Henan Agricultural University, Henan Normal University, Henan Polytechnic University, Henan University of Science and Technology, Henan University of Technology, henan university of economics and law, North China University of Water Resources and Hydropower, Henan University of Traditional Chinese Medicine and Henan Institute of Science and Technology. These rankings are for reference only, because different people may have different definitions of "best", and the strength of these universities may also change with time and environment.