Dr. Joyce C. Tu, Founder and Director of Center for Behavioral Sciences and our related company, ABA Unlimited, returned this week after presenting applied behavior analysis (“ABA”) workshops and lectures during an eleven-day tour of China, including the cities of Wuhan and Hainan (a tropical island off the coast of China); and also Beijing, at the International Symposium on Rehabilitation and Advocacy for Autism. Filled to capacity, hundreds attended in person and as many as 40,000 attended the symposium online—primarily ABA professionals, educators and physicians.