A couple celebrating their golden wedding anniversary pose for photos under a rose arch at a rose garden in Lingqiao Township of Fuyang District, Hangzhou, east China's Zhejiang Province, April 28, 2020. Covering an area of 350 mu (about 23.3 hectares), the sea of roses in the rose garden in Lingqiao Township of Hangzhou attracts numerous visitors every year during blossom period. (Xinhua/Xu Yu)