1.When answering this question, you can discuss the changes in international tourism from various perspectives, such as the increase in the number of tourists, the diversification of destinations, and the development of tourism infrastructure. 2.You can also mention the impact of technology, such as the ease of booking flights and accommodations online, and the influence of social media in promoting travel destinations. Additionally, consider discussing the effects of globalization, increased disposable income, and changing travel preferences on international tourism trends.

1.當回答這個問題時，您可以從不同的角度討論國際旅遊的變化，例如遊客人數的增加、目的地的多樣化以及旅遊基礎設施的發展。 2.您還可以提到科技的影響，例如在線預訂航班和住宿的方便性，以及社交媒體在推廣旅遊目的地中的作用。此外，考慮討論全球化、可支配收入的增加以及旅行偏好的變化對國際旅遊趨勢的影響。