佘海东，特聘副研究员。1995年出生于陕西省武功县。2017年本科毕业于中国地质大学（北京），2023年博士毕业于中国科学院地质与地球物理研究所。2023年至2025年在中国科学院地质与地球物理研究所从事博士后研究工作。2026年起留所任特聘副研究员。
　　主要研究领域为碳酸岩浆作用与相关关键金属成矿、新矿物发现等。研究内容包括：1）碳酸岩岩浆-热液演化过程中的矿物学演变特征，尤其是针对稀土矿物和铌矿物；2）碳酸岩浆源区性质、岩浆-热液演化及后期叠加改造过程对规模性稀土-铌成矿的作用；3）碳酸岩浆体系中的新矿物发现与识别。
　　已发表论文24篇，其中第一作者论文11篇。以第一发现者发现并命名4个新矿物：鄂博铌矿、福元铌矿、宏瑞矿和作霖铌矿，参与发现新矿物1个：翟钪闪石。

2018-2025年：

1. She Haidong, Fan Hongrui, Zhan Yunxiang, Gu Xiangping, Li Xxiaochun, Yang Kuifeng, Wang Qiwei, 2025. Fuyuanite [Mg7Nb6O18(OH)8], a new hydrous magnesic-niobic oxide mineral from the Bayan Obo deposit, China. American Mineralogist, 110: 1649-1657.
2. She Haidong, Fan Hongrui, Gu Xiangping, Li Xiaochun, Yang Kuifeng, Wang Qiwei, Jin Hailong, Chen Biao, Pan Yongxin, 2025. Oboniobite (Mg4Nb2O9), a new magnesic-niobic oxide mineral from the Bayan Obo deposit, China. American Mineralogist, 110:1094-1104.
3. She Haidong, Fan Hongrui, Chen Biao, Yang Kuifeng, Li Xiaochun, Wang Qiwei, 2025. The occurrence and distribution of thorium in the giant Bayan Obo REE-Nb-Fe polymetallic deposit, China. Ore Geology Reviews, 186: 106883.
4. 佘海东，范宏瑞，展云翔，谷湘平，李晓春，杨奎锋，王其伟. 2025. 内蒙古白云鄂博矿床发现一种新的含羟基、铌-镁氧化物新矿物——福元铌矿. 岩石学报，41(01): 0001-0003.
5. 佘海东，刘双良，范宏瑞，谷湘平，李晓春，杨奎锋，王其伟，2024. 内蒙古白云鄂博矿床发现两种铌、钪新矿物：鄂博铌矿和翟钪闪石. 地质科学，59(5): 1466-1469.
6. She Haidong, Fan Hongrui, Santosh Madhava, Li Xiaochun, Yang Kuifeng, Wang Qiwei, Wei Wei, Liu Yanjiang, Liu Shang, Liu Shuangliang, 2023. Paleozoic remelting of carbonatite in Bayan Obo (China): Further insights into the formation of a giant REE deposit. Gondwana Research, 119: 172-185.
7. She Haidong, Fan Hongrui, Yang Kuifeng, Li Xinghui, Wang Zhenyu, 2022. REEs upgrading by post-carbonatite fluids in the Huangshui'an Mo-REE deposit, eastern Qinling Orogen (central China). Ore Geology Reviews, 150:105177.
8. She Haidong, Fan Hongrui, Yang Kuifeng, Liu Xuan, Li Xinghui, Dai Zhihui,  2022. Carbonatitic footprints in the Bayan Obo REEs deposit as seen from pyrite geochemistry. Precambrian Research, 379: 106801.
9. She Haidong, Fan Hongrui, Yang Kuifeng, Li Xiaochun, Wang Qiwei, Zhang Lifeng, Liu Shang, Li Xinghui, Dai Zhihui, 2021. In situ trace elements of magnetite in the Bayan Obo REE-Nb-Fe deposit: Implications for the genesis of Mesoproterozoic iron mineralization. Ore Geology Reviews, 139: 104574.
10. She Haidong, Fan Hongrui, Yang Kuifeng, Li Xiaochun, Yang Zhanfeng, Wang Qiwei, Zhang Lifeng, Wang Zhenjiang, 2021. Complex, multi-stage mineralization processes in the giant Bayan Obo REE-Nb-Fe deposit, China. Ore Geology Reviews, 139: 104461.
11. 佘海东，范宏瑞，胡芳芳，杨奎锋，杨占峰，王其伟. 2018. 稀土元素在热液中的迁移与沉淀. 岩石学报, 34(12): 3567-3581.