并列题名：Research on urban community collaborative governance of multi-subject participation Research on urban community collaborative governance of multi-subject participation 并列题名：Research on collaborative governance of youth campus football 并列题名：Research on urban community development in China in the context of new urbanization 并列题名：Research on rural community governance under the background of new urbanization 并列题名：Research on the cross-angency collaborative governace of city public safety in the era of digital intelligence