1) land use in city and rural planning, land use and transportation integration 2) sustainable urban form and policies 3) urban neighborhood revitalization and stock-based planning 4) regional policy, development and planning

1)Research on the Development Mechanism of Small Towns in Suburbs of Shijiazhuang from the Perspective of Beijing-Tianjin-Hebei Cooperation. Journal of Hebei University of Technology (Social Sciences Edition). 2)Study on the Development Characteristics and Countermeasures of Small Towns around Big Cities in the New Urbanization Thought- Case Study in Shijiazhuang. Development of Small Cities and Towns. 3)Playgrounds for Outdoor Cultural Activities in Urban Communities- Examples of 17 Communities in Tianjin. Journal of Hebei University of Technology (Social Sciences Edition). 4)Study on Dynamic Mechanism of Regional Tourism under the Background of Beijing-Tianjin-Hebei Integration. Development of Small Cities and Towns. 5)Study on the Realistic Dilemma and Development Model of Regional Tourism under the Background of Beijing-Tianjin-Hebei Integration. City.