Mr. Randall Rader， the former Chief Judge of the United States Court of Appeals for the Federal Circuit， and his assistant Ms.Jingrong LI， with 3 professionals from WESTERMAN HATTORI， DANIELS & ADRIAN LLP visited CSPTAL in June 2016. The Vice President Mr. Xinhua Wang and several professionals from CSPTAL extended warm welcome to the visitors. Mr. Wang gave Mr. Rader an introduction of CSPTAL. The professionals from CSPTAL exchanged advices and recommendations on handling of cases with WHDA， and also thanked WHDA for the training program. Both the parties expressed their expectation to further cooperation.