Digital Economic Development Zone in Yunnan Province to determine the development of the digital economy industry as the main industry, biomedicine and tourism and culture as the auxiliary industry development direction is as follows:

1, this one-main-two-support industrial layout is designed to make full use of Yunnan Province's resource advantages and development potential, accelerate the development of the digital economy, and promote the transformation and upgrading of the economy. The development of the digital economy industry as the main industry is the trend of the digital era. Yunnan Province is rich in natural and human resources.

2. The development of the digital economy industry can promote the transformation of the traditional economy to the digital economy through the application of the Internet, big data, artificial intelligence and other technologies. This includes e-commerce, cloud computing, Internet of Things, digital culture and creativity, and other fields, which can enhance the industrial competitiveness and innovation capacity of Yunnan Province.

3. Biomedicine, as an auxiliary industry, has important development potential. Yunnan Province has rich biodiversity, is an important source of rare medicinal herbs, with a good foundation for the biomedical industry. By strengthening scientific research strength, introducing high-quality resources and technology, the development of biomedical industry can improve the added value of Yunnan Province's industry, promote pharmaceutical science and technology innovation, and improve the health of the people.

4, tourism and culture as an auxiliary industry, can take advantage of Yunnan Province's unique geographic location and rich ethnic and cultural resources to develop the potential of tourism. Yunnan Province has a number of tourist attractions such as world natural heritage, world cultural heritage and national scenic spots, attracting a large number of domestic and foreign tourists.

Yunnan Province's digital economy development zone needs to pay attention to the following aspects

1. Innovation-driven: the development of the digital economy industry needs to strengthen the ability of scientific and technological innovation, cultivate a team of high-quality personnel, introduce and nurture high-tech enterprises, and build an innovative and open region. Industrial synergy: synergistic development can be carried out between the digital economy industry and the biomedical, tourism and cultural industries to promote resource***sharing, information interoperability and technological integration, and to form a complete closed loop of the industrial chain.

2, environmental protection: in the development of the digital economy and biomedical industry, at the same time, we should pay attention to the protection and sustainable development of the ecological environment, to promote the implementation of the concept of green development, and give full play to the ecological advantages of Yunnan Province. Policy support: The government of Yunnan Province needs to introduce appropriate support policies, provide tax incentives, attract more investment and talent influx, and promote the development of the industry.