Now a day Thailand's economy is down than before,because domestic slower growth and the world's economy dropped. My opinion this a good idea to attract foreign investor by devise income tax about researcher and scientists. Because if we don't do anything the country's industry will stay same way, but on the other hand it is not to support countryside. The farmer still poor even if economy got a stimulus. We should focus on all population not A few group or some part. The country's drive come from all population base. Finally the government should spend budget for long-plans not Only stimulus such as sufficient economy.