Traditional Culture Encyclopedia - Hotel accommodation - What is the noun explanation of io model for tourism destination evaluation?

What is the noun explanation of io model for tourism destination evaluation?

Io model of tourism destination evaluation refers to a commonly used model to evaluate the attraction and influence of tourism destinations, in which "io" stands for "input-output", that is, input and output.

1, input: refers to the attraction factors and resources of the tourist destination. This includes scenic spots, natural environment, cultural heritage, hotels and catering facilities, transportation and infrastructure. These input factors are an important basis for the destination to attract tourists.

2. Output: refers to the economic and social benefits generated by tourist destinations. This includes tourism income, employment opportunities, local economic growth, social development and cultural exchanges. Io model provides a method to evaluate the attraction and influence of tourist destinations by analyzing the relationship between input and output and its influence on the development of tourist destinations.