Unless you want to turn it into a professional fitness place, the treadmill is very cost-effective.

Is there more than one person participating in an activity in a unit? This kind of equipment can only be used by one person, and it must be used continuously for a certain period of time, which is not suitable for mass activities at all.

When purchasing sports equipment, trade unions should consider: simple use and maintenance, wide participation and even fun. You'd better buy some kettle bells and jump rope.