?

（文本為視頻大致內(nèi)容，可能與視頻并非完全一致，歡迎大家貢獻(xiàn)聽寫稿^^）
China’s Chengjiang Fossil site has been approved to join the World Heritage List at the 36th World Heritage Conference held in St. Petersburg, Russia.
This is China’s first fossil site to be included. So far, 43 Chinese sites have been recorded on the list. Discovered in 1984, the site contains the remains of 200 species of marine creatures up to 530 million years old.
That makes it one of the most striking discoveries of ancient life in the 20th century. The fossil site is considered to be the best window to date into the marine life and ecological systems of the Cambrian period.
聲明：音視頻均來自互聯(lián)網(wǎng)鏈接，僅供學(xué)習(xí)使用。本網(wǎng)站自身不存儲、控制、修改被鏈接的內(nèi)容。"滬江英語"高度重視知識產(chǎn)權(quán)保護(hù)。當(dāng)如發(fā)現(xiàn)本網(wǎng)站發(fā)布的信息包含有侵犯其著作權(quán)的鏈接內(nèi)容時(shí)，請聯(lián)系我們，我們將依法采取措施移除相關(guān)內(nèi)容或屏蔽相關(guān)鏈接。