The new crown pneumonia epidemic has caused a dramatic decline in the level of global tourism trade.It is particularly important to explore the characteristics,regularities and driving factors of the temporal and spatial evolution of tourism trade in order to achieve a ...MORE The new crown pneumonia epidemic has caused a dramatic decline in the level of global tourism trade.It is particularly important to explore the characteristics,regularities and driving factors of the temporal and spatial evolution of tourism trade in order to achieve a rapid recovery of global tourism trade.The paper sel...