| Due to the relatively late start of research on national parks and environmental interpretation systems in China,the national park environmental interpretation systems suitable for Chinese socialist national conditions is still in the exploratory stage.Environmental interpretation is an important means to realize the environmental education function of national parks.Systematically studying the environmental interpretation system of national parks from the perspective of eco-study tour has both theoretical and practical significance for the construction of national park interpretation systems and the realization of their goals.This not only has practical significance for protecting the environmental conditions of national parks,discovering the ecological and cultural connotations of national parks,improving the level of construction and management of parks,and shaping the overall image of parks,but also for disseminating environmental concepts,establishing environmental values and moral values,and enhancing environmental protection.The ability of tourists to reasonably handle the relationship between man and nature also plays a positive role in promoting the sustainable development of national parks.This research mainly studies the environmental interpretation system of national parks from the perspective of eco-study tour,and takes the Yellow River Estuary National Park as a case for detailed analysis.First,using the literature review method to sort out the research results and current status of research on eco-tours,national parks,and environmental interpretation in China and abroad,and then conduct questionnaire surveys and interviews on the related topics of the environmental interpretation system of the Yellow River Estuary National Park from the perspective of eco-tour study for primary and middle school students,and finally,based on the collected data,analyze the elements of the national park environmental interpretation system from the perspective of eco-tour study,find problems and put forward optimization suggestions,so as to contribute to the improvement and perfection of the national park environmental interpretation system.Research findings:First,primary and middle school students have a strong interest in eco-study tours.They want to better understand nature and obtain a better physical and mental state through study tours.The students’ demand for environmental interpretation is increasing,and they have expressed specific needs in terms of the content and form of environmental interpretation.Second,through the questionnaire and interview data,it can be concluded that the main problems in the environmental interpretation sy stem of the Yellow River Estuary National Park are as follows:The content of environmental interpretation is not inspiring and interesting enough;The form of environmental interpretation is not flexible enough;The environmental interpretation facilities lack in interactivity;The trails are not fully used to enhance the function of environmental interpretation;There is a lack of environmental interpretation modules for primary and secondary school studies,and the educational goals are not prominent.Third,the optimization measures for the environmental interpretation system of the Yellow River Estuary National Park include:Increase contents and improve the interest of environmental interpretation content;Enrich the form of environmental interpretation to improve the quality of environmental interpretation,and the specific measures are:reasonable planning of non-personnel environmental interpretation system,adding characteristic elements,making more effort on the development and utilization of digital interpretation and network information of smart park areas;improve the overall quality of the interpreter and increase the personalized explanation;develop in-depth the participatory activities and courses of environmental interpretation,enhance the experience of students’ five senses,and improve the development of students’ core literacy in the practice of eco-study tour;Set up a variety of environmental interpretation facilities to increase interaction with students;Make reasonable use of trails to assist in the realization of the educational function of environmental interpretation;Establish an environmental interpretation organization,increase the management of the environmental interpretation system,set up environmental interpretation modules for primary and secondary school research,and highlight environmental education goals.Fourth,The environmental interpretation optimization model under Eco-study Tour Perspective is constructed. |