Historically，Luoyang and other cities in northwestern Henan province have been closely connected in terms of politics，economy，culture，and society，and have the advantages of geographical connection，affinity，and cultural integration. With consideration of the current cultural development status of cities in northwestern Henan，the relationship between humanistic advantages and regional history，as well as the internal connection of historical and cultural resources，this article points out outstanding problems in the coordinated development of regional culture，and proposes solutions and suggestions for promoting the joint development：to seize strategic opportunities and coordinate regional cultural development strategies；to explore the use of Luoyang’s sub-central cities in order to promote regional high-quality development；to promote regional cultural integration and coordinated cultural development；to use coordinated cultural development to help regional joint development；to use scientific and technological power to achieve innovation-driven development.