What does the troika of China tourism refer to?

It is the investment, consumption and export of the national economy.

Because economic investment is an important part of the total social demand, it can increase the total supply of social tourism. Consumption is the real ultimate demand of economic growth, the fundamental driving force to promote stable economic growth, and an important part of the total demand for tourism. Exports and economic growth have directly or indirectly stimulated the development of tourism from different aspects. Therefore, China's tourism is inseparable from the investment, consumption and export of the national economy.

China tourism is an important industry of national economy, which plays an important role in promoting the development of national economy and the whole society.