1. According to today's headline data, Southeast Asia is a famous tourist destination with tropical natural scenery and multi-ethnic culture. High temperature all the year round, no ideal ski resort; The terrain here is rugged and there is no endless grassland.

2. Abundant natural resources: East Asia and the Pacific, including Northeast Asia, Southeast Asia and the Pacific, have superior natural ecological environment, rich ecotourism resources, unique rivers and lakes landscape, biological landscape, economic environment and colorful human landscape.

3. Folklore: Restricted by the level of economic development, tourism in Southeast Asia started late, developed slowly and fluctuated greatly. It has a long history and culture, few places of interest, unique folk customs, beautiful seaside scenery and great development potential.