The "Baidu Index" data sharing platform was used to obtain the Internet search index of Kaifeng Millennium City Park in 31 provinces of mainland China from 2011 to 2021. Combined with a regional economic disparity measure index, the paper analyzed the spatial disparity characteristics and impact factors of Internet attention in the Kaifeng Millennium City Park. The results show that: (1) The network attention of Kaifeng Millennium City Park in the whole country shows a fluctuation trend, and the second half of the year fluctuates more than the first half of the year. Seasonal differences are significant, but "big events" such as popular variety shows , chrysanthemum flower party and festival activities in recent years have caused tourism flows to essentially balance the off-season attention gap.(2) The network attention of Kaifeng Millennium City Park in different regions shows the spatial distribution characteristics of "high in the center and low in the west", among which the seasonal difference is the most prominent in the western region.(3) There are significant differences in network attention of Kaifeng Millennium City Park in eastern, central and western regions. The differences between regions decrease from year to year and the degree of agglomeration tends to moderate. Attention is scattered within the region and the spatial structure is relatively balanced. (4) The spatial and temporal differences of Internet attention in Kaifeng Millennium City Park are the result of comprehensive effects of economic development level, network development degree, social and demographic characteristics and geographic space distance.