Jia Ling succeeded in losing weight, has the personal trainer profession become popular?. Many viewers' enthusiasm for fitness was ignited, and their first step was to find a reliable fitness coach.

Some people spend 100,000 yuan a year on private tutoring. The price of a 60-minute adult boxing class alone is around 450 yuan, and some classes cost nearly 700 yuan. Although the price of regular fitness training is slightly cheaper, the cost of a single session is also 200-300 yuan.