If the elderly want to delay aging, they should take part in more recreational activities and keep a young heart, which can also prevent various diseases of the elderly, cultivate their body and mind and maintain health care. The following are six kinds of recreational activities suitable for the elderly. Music A piece of music with a bright rhythm and pleasing to the ear will erase the unhappiness in your heart and make you forget your troubles. At this time, the neurohumoral system in the body is in the best state, so as to achieve the effect of harmonizing the inside and outside and coordinating the operation of qi and blood. A magnificent and high-spirited piece of music can make people excited and passionate, and generate positive power. Old people should choose those healthy, elegant, melodious and relaxed music to achieve the purpose of eliminating fatigue, pleasure and nourishing. Calligraphy and Painting Some people compare practicing calligraphy and painting to qigong exercise without practicing qigong. First of all, calligraphy pays attention to conception. When practicing, it must be calm, absorbed and free from distractions, similar to breathing exercises and intentional defense of Qigong. Secondly, calligraphy and painting pay attention to posture, requiring the head to be straight, the shoulders to be flat, the chest to be straight, the wrist to hang down when lifting, and the whole body's strength is concentrated on the upper limbs, which is very close to the posture of qigong practice. Fishing is suitable for fishing in the suburbs, and often going to the suburbs is an exercise in itself; Secondly, the air beside the water is unusually fresh, and the negative ion content is high, which makes people feel carefree, relaxed and happy, is beneficial to the metabolism of the human body, and can play a role in calming, hypnotizing, lowering blood pressure and relieving fatigue; In addition, when fishing, waiting for the fish to take the bait will make you feel happy and relaxed, so as to achieve the best health without worry inside and fatigue outside. Planting flowers can not only be ornamental, beautify the environment and pleasing to the eye, but also play a role in sterilizing and purifying the air. At the same time, the fragrance released by flowers is introduced into the brain through human olfactory nerve, which makes people feel comfortable, harmonious and cozy, and produces a refreshing pleasure. The experimental research on dance shows that even the slow dance in social dance consumes 3-4 times as much energy as that in quiet state. Secondly, when dancing, dancers must concentrate on music, and the steps should be coordinated with music. Coupled with relaxed and pleasant music accompaniment and charming lighting, it is not only a beautiful enjoyment, but also intoxicating. Tourism can make people appreciate the strange scenery of nature and the humanistic landscape of history, culture and customs, and make people enjoy spiritually. At the same time, being in a foreign land and breathing fresh air makes people feel relaxed and relaxed.