Movement of skilled workers freely (Free Flow of Skilled Labour) is one of the core mission of the AEC (ASEAN Economic Community: AEC) which will be established completely in 2558, or in less than three years. ahead, a key issue that many people pay attention. And is concerned about the impact that occurs on the domestic labor market. In terms of skilled workers to move out of Thailand, especially a high-performance workforce. In order to work in higher-yielding, Singapore and Malaysia, while on the other hand, it has concerns over the move to work in the country of foreign workers from countries with lower labor costs. This will make it competitive in the labor market of Thailand intensified.