At least one thing hasn't changed: the delays for station identification are still a part of television!
Sometimes 20 minutes would go by without a station identification.
The video is then followed by standard station identification.
Will that station please come in again and give station identification.
For the station identification, it will be leave the logos, but sometimes are not.
This meant that a live concert performance no longer had to be interrupted for station identification.
The only thing heard besides the music was the obligatory station identification.
The news headlines and station identification are therefore given just before a commercial.
For station identification, the A' signals were only sent periodically.
Similar to the opening, the station identification used for this process is also the Chinese national anthem.