How long does it take to run a table tennis hall?

1. The operation of table tennis hall needs market research and planning, venue selection and decoration, registration and license handling, equipment procurement and installation, staff recruitment and training, and the required time is about 100 days.

2. Table tennis, known as China's "national game", is a popular ball game in the world, including attack, confrontation and defense. Table tennis originated in England, and "table tennis" originated in 1900.