Of course. As long as there is authorization (seal) from the board of directors of the listed company or the company to be listed. Moreover, in terms of the effectiveness of the Secretary-General's certificate, the Shanghai Stock Exchange recognizes the Secretary-General's certificate of the Shenzhen Stock Exchange, and the Shenzhen Stock Exchange does not recognize the Secretary-General's certificate of the Shanghai Stock Exchange (because the Shenzhen Stock Exchange has the Growth Enterprise Market, which is not exactly the same as the supervision rules of the Shanghai Stock Exchange). At present, there are many students waiting in line for the Secretary-General's training class, so it is not easy to register.