Beijing News reporter visited the National Games Media Village. Do you know these four mascots?

Original title: Beijing News reporter visited the National Games Media Village. Do you know these four mascots?
Produced by the sports department of Beijing News
On September 14, one day before the opening of the 14th National Games, the reporter of Beijing News has arrived at the media village of the National Games. In the next two weeks or so, this will be the home of the media reporters who will cover the National Games. Follow the reporter's camera to see what facilities are available in the media village.
Beijing News reporter Liu Chen
Editor Zhang Yunfeng intern Fang Xiaoyu