In 2020, the COVID-19 epidemic will come as a surprise, and China's tourism industry will face new market characteristics and development trends. How to achieve high-quality tourism development under the double-cycle background has become an important proposition of current tourism development. Taking "high-quality development of tourism" as the core, this paper studies the high-quality development of tourism in China, and based on the research results, puts forward some countermeasures and suggestions for high-quality development of tourism in the future.