Is the testing of the new listing of North Trading Exchange online officially starting? Multiple securities firms respond.

Recently, there have been market rumors that "Beijing Stock Exchange's market value system testing has entered the online testing phase." In response to this, several securities industry professionals told Securities Times reporters that currently their companies have not conducted any system testing related to the market value of the Beijing Stock Exchange. However, some securities firms have mentioned that relevant parties have conducted research on this situation in the past.