Core value of the Chengjiang fauna:formation of the animal kingdom and the birth of basic human orga

• 作 者: SHU Degan HAN Jian
• 机 构: ShaanxiKeyLaboratoryofEarlyLifeandEnvironments（SKLELE）,NorthwestUniversityMuseum
• 出 处: 地学前缘
• 发表日期: 2020年6期
• 关键词: core value of the Chengjiang fauna essential properties of the Cambrian explosio
• 基金项目: Natural Science Foundation of China(41672009,41621003,41772010,41720104002),The Strategic Priority Research Program of Chinese Academy of Sciences(XDB18000000,XDB26000000)

Well known for its abundant and extraordinary soft-tissue fossils,the Chengjiang fauna has witnessed the main phase of the Cambrian explosion and the first great congress of the ancestors of nearly all major phyla of animals on Earth.The large-scale surve