A couple holding their marriage certificates pose for photos at a marriage registration center in Suixi County, east China's Anhui Province, Feb. 14, 2017. Many couples registered for marriage on Valentine's Day. (Xinhua/Wan Shanchao)
A couple holding their marriage certificates pose for photos at a marriage registration center in Suixi County, east China's Anhui Province, Feb. 14, 2017. Many couples registered for marriage on Valentine's Day. (Xinhua/Wan Shanchao)