The reason why you need to spend money to play billiards is mainly due to the following characteristics of billiards: 1. Billiards is a competitive sport. Except for competition occasions, most people mainly play it for entertainment and will not participate in competitions. Therefore, there are

An entertainment-oriented billiards hall.

These pool halls provide space, equipment, and service personnel, which all come at a cost.

2. The operating costs of a billiards hall include rent, tables, cues, service personnel, etc. These all need to be covered by the billiards hall by charging a certain fee.

3. The popularity and fees of billiards also vary by region and billiards hall.

In some places, billiards may not be that popular and there may be fewer pool halls, so the fees may be relatively high.

In some places, where the sport of billiards is more popular and competition is fiercer, there may be more pool halls, so prices may be cheaper.

Therefore, playing billiards requires a certain amount of money, which is one of the reasons why billiards is widely carried out in various places.