On February 25, the 3rd Seminar on NPPs Experience Feedback and Exchange which was hosted by China Nuclear Energy Association and organized by Liaoning Hong Yan He Nuclear Power Co., Ltd., was held in Dalian. 64 personnel in charge of experience feedback from 31 units including the member units of Committee of NPPs Peer Review and Experience Exchange as well as the Nuclear and Radiation Safety Center (NRSC) under the Ministry of Environmental Protection participated in the meeting. At the meeting, the Committee secretariat delivered the 2015 work report; some Committee units introduced the working situation respectively; the Nuclear and Radiation Safety Center was also invited to deliver a special report on the experience feedback system of NNSA.