Only 100 days to go! The 5th World Congress of Biosphere Reserves will be held in Hangzhou soon
发布时间：2025-06-14 12:11:00
Only 100 days to go! The 5th World Congress of Biosphere Reserves will be held in #Hangzhou soon, with experts from over 100 countries exploring the key to achieve harmonious coexistence between humans and nature.#WCBR
来源：Insight of Hangzhou 作者：Ye Lijiao, Zhen Yuwei, Lin Shuran 编辑： Guan Pengwei