After long-term research, experts in the elderly have proved that the elderly love to use their brains, like learning, have a wide range of hobbies, and often participate in various recreational activities, which is very beneficial to their physical and mental health. If the elderly consciously cultivate their interest and hobby in stamp collecting, they will devote their minds to various activities related to stamps, focusing on the background, purpose and content reflected by stamp patterns. Stamp collecting is a process of constantly learning and mastering knowledge, and it is also a process of constantly breaking the brain and cultivating sentiment. By collecting stamps, you can broaden your horizons, enrich your imagination and enjoy life. In recent years, stamps and philatelic products issued in China have a wide range of themes and rich contents, which have aroused the interest of stamp collectors, especially the elderly stamp collectors. Many old people are keen on all kinds of stamps issued in the past. By collecting stamps issued in the past, it helps them to recall their personal experiences and bring back good memories. Older people are more looking forward to the new stamps to be issued in the future. The desire for new stamps can not only increase their yearning for a better life in the future, but also leave many precious stamp products in their lifetime. In their spare time, the elderly can often look through the stamp album, appreciate stamps, learn about the human history, places of interest and historical sites around the country, appreciate different customs and beautiful mountains and rivers, fully enjoy the fun brought by stamp collecting, and always keep a young mind, thus forgetting that old age is coming. Stamp collecting activities can also overcome the loneliness of the elderly. For example, the elderly often go to the stamp collecting market to buy newly issued stamps, visit stamp collecting exhibitions, make stamp collecting friends, read stamp collecting newspapers, write stamp collecting experiences and make stamp collecting albums. These activities can increase the contact between the elderly and all walks of life, enhance the feelings between people, and achieve the purpose of forgetting the worries with joy. Stamp collecting activities can also help the elderly to calm down and think, eliminate their daily worries and troubles, and help doctors treat senile diseases. You can get artistic enjoyment, happiness and optimism from sorting out your postal books frequently, which will help you recover soon. Therefore, collecting stamps is an effective psychotherapy. In a word, stamp collecting is a very beneficial activity for the elderly. If you are an old man, please start collecting stamps for your health and longevity!