Personal trainers can provide better professional services for members, help members avoid detours on the road of fitness, encourage and supervise members to complete training content, and tailor fitness plans for personal trainers. But you have to pay for a personal trainer.

Secondly, it is only temporary to ask a personal trainer to teach you to go to the gym to exercise. You can't hire a personal trainer all your life, so fitness is still your own business, and you still need to practice and explore it yourself.