This research report is based on the investigation and thinking of Thai social phenomena. In view of the frequent social unrest, demonstrations and anti-government activities in Thailand in recent years, the characteristics of the color revolution can be seen behind the activities, and behind these characteristics are the shadows of NGOs. The power behind the NGOs is the United States. Based on this background, the report elaborated on the relationship between the United States and Thailand, and traced the origin of the color revolution in Thailand.