Don't be a pull-up old friend on the horizontal bar, and don't hang your hands on the horizontal bar to avoid dislocating your shoulders. Don't use 100% strength, and don't lift the equipment too many times with a barbell. Walking on the balance beam, it is advisable to walk on it with your hands outstretched, and don't challenge yourself endlessly. Don't walk on it casually, once you fall, it will easily lead to a fracture. On average, people over 60 are not suitable for climbing mountains. Don't hold your breath too much during exercise, which will lead to an increase in blood pressure, which is not good for cardiovascular and cerebrovascular diseases. Of course, the above needs to combine the actual situation of your body, explore the exercise mode suitable for your body or ask experts to arrange your own exercise mode. With the development of society, there will be more and more fitness methods suitable for elderly friends in the community, and equipment fitness will also develop in the direction of intelligence, fun and simplification. We believe that with the continuous progress of community construction and the increase of community public venues and facilities, community fitness for the elderly will usher in a new era.