Photo taken on May 5, 2019 shows tea containers used as wedding gift, at Iruma City Museum of Saitama, Japan. As an important part of Asian culture, tea is a special bond among Asian countries to deepen friendship and boost mutual exchanges. China will hold the Conference on Dialogue of Asian Civilizations starting from May 15. Under the theme of "exchanges and mutual learning among Asian civilizations and a community with a shared future," the conference includes an opening ceremony and sub-forums. (Xinhua/Du Xiaoyi)