80-year-old Zhu Ronglin walks towards his room in his villa in Gangdong Village of Yuhang District of Hangzhou, east China's Zhejiang Province, March 25, 2019. In 2017, Zhu Ronglin had an idea to invite some elderly people to live in his villa so that they can hang out and take care of each other. He released the information on the newspaper and some citizens who were interested moved to his villa after paying for their basic livings. Now, there are a dozen of elderly people living in his villa and they do the housework and attend entertainment activities together just like they are a big family. (Xinhua/Weng Xinyang)