乡村文化旅游业态创新研究：基于供给侧改革的视角：based on the perspective of supply-side reform based on the perspective of supply-side reform 上海产业政策优化调整研究：基于供给侧结构性改革的视角：from the perspective of supply-side structural reform 中国外语教育品牌战略研究：基于路径选择的视角：based on the perspective of path selection 行政法学基本范畴研究：基于经典案例的视角：based on the perspective of classic cases 数字信任管理机制研究：基于用户行为视角：based on the perspective of user behavior 英语教师专业发展研究：基于非正式学习的视角：based on the perspective of informal learning 雾霾治理：基于政策工具的视角：based on the perspective of policy tools 高校劳动育人研究：基于新时代的视角：based on the perspective of the new era 文化产业园区实践研究：基于文化资源开发的视角：based on the perspective of cultural resource development