Abstract:In the context of globalization and the promotion of regional cultures, the connotation and extension of the field of heritage conservation are constantly expanding, and there is a broad research space for the holistic conservation of heritage and its surroundings. In order to explore the holistic conservation of heritage and its surrounding landscape environment, this paper takes "heritage landscape" as the subject term in Chinese and English, analyzes 2 352 core articles from Web of Science and 1 179 core journal articles from China National Knowledge Infrastructure published from January 1, 2002 to January 1, 2022, assisted by the use of VOSviewer software to analyze the content of literature. It is found that foreign research hotspots are concentrated on four major fields, namely, biodiversity conservation, sustainable development, heritage landscape and tourism, and archaeological sites, while domestic research hotspots mainly include four major fields:cultural landscape, world heritage, cultural heritage, and industrial heritage. At the same time, there are some differences in research perspectives, research contents and research methods in heritage landscape conservation at home and abroad. In general, foreign research focuses on constructing the overall environmental base of heritage landscape and proposes scientific and dynamic sustainable conservation strategies. Domestic researches primarily study typical heritage in depth and propose suitable conservation strategies based on sorting out and learning from foreign conservation ideas. Finally, in the face of the complexity and diversity of heritage landscape conservation sites today, holistic and comprehensive conservation of heritage landscapes will become the focus of future research in this field.