Jinshang Intellectual Property Office was once again invited by Nanjing intellectual property talent training base to do PCT overseas application training. Mr. Li Dan, who has many years of foreign-related experience in domestic head office, introduced the training on the process and practice of the United States and Europe to the students. Due to the experience of the previous training activity, the effect of this training activity also exceeded expectations. While growing up, we also actively carry out exchange activities with other enterprises and firms. We will look forward to introducing more training on patent mining and layout and PCT overseas application to enterprise students.