I think the countryside should improve the construction of infrastructure, to provide more activity venues for the elderly, the village to establish a special institution, and organize more activities to comfort the elderly.
With the boom of young people going to the city to work, in the countryside can rarely see young people, the rest are some of the elderly and children, and wait until the children grow up to go out to school, the old people will really become a "loner", and at this time they need more than just material things, and more psychological and comfort and communication, the village can be built on the site of the village, the village can be a good place to build a new home. Communication, the village can be built in the venue, looking for specialists to teach the elderly to dance, so that they have a place to spend their time.
Additionally, here can also build a chess room, of course, such a chess room focuses on entertainment, the elderly can sit together to chat, play cards, know chess can also sit together to play a chess, the time of the day will soon be over, so that they will not feel lonely, there is also a village to master their children's mailing list, regular regular request them to go home to visit the elderly.