Group exercise system and method for adjusting personal exercise level in group exercise

A group exercise system, comprising:

• an exercise instructing equipment having a first electronic device, the first electronic device configured to provide a demonstration exercise information of a trainer performing a demonstration exercise using a first exercise apparatus, the demonstration exercise information including an exercise level of the first exercise apparatus used by the trainer to perform the demonstration exercise;
• a plurality of exercise participating equipment each having a second exercise apparatus and a second electronic device, the plurality of exercise participating equipment configured to enable a plurality of participants to perform a simulation exercise which is simulating the demonstration exercise using the respective second exercise apparatuses during a group exercise period, the second electronic device of each exercise participating equipment being operable to adjust, according to a command, an exercise level of the corresponding second exercise apparatus used by each participant to perform the simulation exercise and continuously measure a performance data of each participant during the group exercise period;
• a leaderboard module configured to continuously update a performance ranking according to the performance data of each participant performing the simulation exercise during the group exercise period;
• and
• a level instruction module configured to instruct the second electronic devices of all the exercise participating equipment to adjust, according to the exercise level of the first exercise apparatus used by the trainer performing the demonstration exercise, the exercise level of the second exercise apparatus used by each participant performing the simulation exercise, and at one or more adjustment times in the group exercise period, the level instruction module instructs the second electronic device of each exercise participating equipment to adjust, according to the performance ranking of each participant, the exercise level of the second exercise apparatus.