How to test the qualification certificate of Jinan fitness instructor?
The qualification certificate is very easy to test and has physical requirements. You have to do a physical fitness test before you can take the test. There are two subjects: theory and practice. If possible, it is recommended to take part in a training study and learn in actual combat. After all, it is for future work. It is more cost-effective to spend more money to learn a skill than just to study it. I learned it on Beijing Star Channel. It's very good. I recommend it to you.