The protagonist of the TV series has already mentioned the relevant information of the TV series. Does it mean that the publicity has already started? If so, how long will it take to finish the news?

The protagonist of the TV series has already mentioned the relevant information of the TV series, and it is possible to start publicity, but the specific situation depends on the follow-up efforts of the producers. Of course, it is not excluded to start related communication during the filming process. Therefore, it still depends on the direction of TV series. If you start the related publicity activities during the filming, it will take some time until the filming, post-production, submission and distribution are completed. It will take 3-6 months if the shooting is completed and the producers are making great efforts to follow up. If you promote it during the shooting, it will take longer.