Who knows where the Beijing lifeguard card is?

The registration time will be around May every year, and it will be easy to get it if you go to a sports university for further study. Both Tianjin and Beijing have places to register. Tianjin will go to Tianjin Sports Swimming Center, but Beijing is not very clear. The cost is about 400 yuan, and you have to study art week, teach courses and practice underwater. The exam in Tianjin is still relatively cheap, so you can take it there. It is a national certificate, which is unified throughout the country. Once a year, once in 50 yuan.