Just answered your other similar question. The key to organizing a team is persistence. At the same time, be easy-going and communicate with you more. Everyone has the same language. If we can find happiness together, we will naturally follow your team.

First of all, we should find out a group of old retired veteran comrades with fitness hobbies, then listen to your opinions extensively, understand your actual situation, and make settings according to the actual situation. Because this is a voluntary organization after all, there is no compulsion.

Secondly, do a good job in the ideological work of comrades who are interested in participating and exercising regularly, let them communicate with comrades of the same age, and then choose one or several influential veteran comrades as team leaders or leaders to unite everyone.

Thirdly, it is necessary to have some fitness equipment. Without equipment, no one can move. At the same time, we should formulate some reward and restraint systems, of course, not too mandatory.

Finally, organize meaningful activities regularly to make the team more cohesive and attractive.

I hope it helps you.