The fees and prices of gyms vary greatly. Generally, the annual card is around 500 to 1000, and the good one is above 1500. There are not many gyms with monthly card service now. If the economic conditions are not very good, you can practice at home by yourself. Going to the gym without a coach is not much different from practicing at home. Find some experienced people to discuss, learn standard movements, and make a plan by yourself. The effect is good. Fitness lies in persistence. The effect will not be obvious in one month, but it will change a lot after one year.