新生的亚洲合作对话以“亚洲人的亚洲”这一理念为基础，其成员国横跨了亚洲大陆，从朝鲜半岛到中东地区。 而泰国地理位置正好居中。
Based on the concept of “Asia for Asians,” the nascent ACD’s membership straddles the Asian landmass from the Korean Peninsula to the Middle East, with Thailand at the geographic center.