1, demand unchanged, supply increased. For example, a sports competition has attracted more and more attention, and the organizers have increased the number and scale of the competition to meet the needs of the audience and contestants.
2. Demand increases while supply remains unchanged. For example, residents in a city have a growing demand for fitness, but there are no new stadiums or fitness clubs in the city.
Both demand and supply have increased. For example, a competitive sport is becoming more and more popular among young people, and at this time, professional venues or training institutions for this sport have been added in various regions.
Both demand and supply have decreased. For example, a sport has gradually lost its attention and popularity among the public, and venues and clubs have closed down or reduced their scale.
5. Demand increases and supply decreases. For example, a certain sport has suddenly swept the country, and venues and clubs can't meet everyone's needs at present.
6. Demand decreases and supply increases. For example, a sport gradually loses popularity, and venues and clubs around the country introduce preferential policies to attract customers.
7. Demand remains unchanged, while supply increases. For example, a stadium has expanded more seats to accommodate more spectators.
8. Demand remains unchanged and supply decreases, for example, a stadium closes some stands or stops holding certain competitions.
9. Demand will increase with the decrease of flexibility, while supply will increase. For example, when a competitive sport becomes a national sport, all localities hope to build the brand image of the project.
10, demand increases, supply increases. For example, in order to meet the needs of a new generation of consumers, some fitness clubs have not only opened brand-new gyms, but also launched online courses.
1 1, the elasticity of demand reduction is small, and the supply is reduced. For example, a customized football clothing brand in a city closed down because of poor management.
12, demand decreases and supply decreases. For example, a city's golf course was forced to close down because of the economic crisis.