Gyms are basically the same as long as you exercise scientifically. How to be scientific? You can check the website more often. If you want to exercise strength or muscles, it is of great help to you, or you can communicate with other friends who practice more.
As for cabinets, if there are no cabinets, first, there are the most people at night. If you don't have a cabinet, you can complain to your member consultant and they will solve it for you. You don't need to rent it. As long as you go during the day, you will be fine at night. Generally, I don't go in the morning and afternoon (I can't meet the fitness equipment I want to play in Haosha at night)