Here's something I worked on for Culture Trip for a article about Changpuhe Park. The article looked at a park situated in Beijing where elderly people go to find love, as well as explaining the whereabouts of the park and the general architecture of the park, the article also interviewed a few elderly people about why elderly dating has become so prominent in recent years. https://theculturetrip.com/asia/china/articles/changpuhe-park-where-elderly-singles-mingle/