In recent years，Thailand attaches great importance to the national digital transformation and promotes the rapid development of digital economy. The development of Thailand’s digital economy is an important path for Thailand to get rid of the “middle-income trap”，promote the transformation and upgrading of industrial structure，cope with the reconstruction of global value chain and build a regional production and logistics hub. The Thai government formulated the digital medium and long-term development planning，initiated the national digital transformation strategy，set up specialized agencies of the implementation of digital transformation，improved and perfected relevant laws and regulations，and issued a series of policies and measures to digital transition，all of which is committed to building the digital economy，digital society and government. At present it has achieved significant results，and show broad prospects for development.