李小平，博士，陕西师范大学教授，博士生导师，陕西省污染暴露与生态环境健康国际联合研究中心主任（http://peeh.snnu.edu.cn/）。现担任中国环境科学学会重金属污染防治专业委员会委员、中国地理学会健康地理委员会委员、陕西省生态学会副理事长、陕西省地理学会、环境学会常务理事、最高人民检察院全国检察机关生态环境公益诉讼技术专家等。主要从事婴幼儿童环境铅暴露与调控等领域的科学研究与教育工作。先后主持国家自然科学基金面上项目、国家科技基础性工作专项重点项目专题、陕西省重点研发计划、陕西省创新能力支撑计划等近20项。发表科技论文100余篇，出版科研专著1部，发起并举办环境与健康国际论坛3次，培养硕博(含国际留学生)生40多人。研究成果获陕西省科学技术奖、陕西省生态科学技术奖、陕西省高等学校科学技术奖、陕西省环境保护科学技术奖、陕西省环境保护青年科技奖、全国宝钢优秀教师奖、陕西最美科技工作者、陕西省最美生态环保志愿者、陕西师范大学教书育人奖等近20项。

研究方向：污染暴露与风险调控

招生专业：环境科学与工程(学硕)、资源与环境(专硕)、区域环境学(博士)

主持的代表性科研项目：

（1）国家自然科学基金面上项目：西北典型河谷城市铅赋存物相与婴幼儿童铅暴露风险的精细化解析 (2023-2026)

（2）国家自然科学基金面上项目：西北典型河谷城市铅粒级赋存效应与婴幼儿童生物有效性研究（2019-2022）

（3）国家自然科学基金面上项目：西北典型河谷城市儿童铅暴露特征、来源与健康风险（2015-2018）

（4）陕西省重点研发计划项目：西安市城市土壤/灰尘铅与婴幼儿童血铅时空响应的精细化识别及其预警防控关键技术（2021-2023）

（5）陕西省创新能力支撑计划项目：污染暴露与生态环境健康国际联合研究中心（2018-2022）

（6）陕西省自然科学基金面上项目：关中涉铅污染土壤铅生物有效性的微生物影响效应与机制（2015-2016）

主要代表性论文(近5年)：

 [1] Shuang Zhang, Xiaoping Li*, Tunyang Geng, Yu Zhang, Weixi Zhang, Xueming Zheng, He Sheng, Yueheng Jiang, Pengyuan Jin, Xuelian Kui, Huimin Liu, Ge       Ma, Jiang Yun, Xiangyang Yan, Xu Zhang, Beatriz Galindo-Prieto, Frank J. Kelly, Ian Mudway. Using machine learning to predict soil lead relative bioavailability. Journal of Hazardous Materials, 2025, 483, 136515

 [2] Jie Dong, Xiaoping Li*, Frank J. Kelly, Ian Mudway. Lead exposure in Chinese children: Urbanization lowers children's blood lead levels (BLLs). Science of The Total Environment, 2024, 923, 170910

 [3] Xiaoping Li*, Ana He, Yuhan Cao, Jiang Yun, Hongxiang Bao, Xiangyang Yan, Xu Zhang, Jie Dong, Frank J. Kelly, Ian Mudway. Exposure risks of lead and other metals to humans: A consideration of specific size fraction and methodology. Journal of Hazardous Materials, 2024, 469, 133549

 [4] Qishang Zhou, Xiaoping Li*, Xueming Zheng, Xu Zhang, Yueheng Jiang, He Shen. Metabolomics reveals the phytotoxicity mechanisms of foliar spinach exposed to bulk and nano sizes of PbCO₃. Journal of Hazardous Materials, 2024, 465, 133097

 [5] Jie Dong, Xiaoping Li*. Lead pollution-related health of children in China: Disparity, challenge, and policy. Science of the Total Environment, 2023,882,15: 163383

 [6] Xiaoping Li*, Liyuan Peng, Yue Cai, Feng He, Qishang Zhou, Danqian Shi. Potential threat of lead oxide nanoparticles for food crops: Comprehensive understanding of the impacts of different nanosize PbOx (x=1,2) on maize (Zea mays L.) seedlings in vivo. Journal of Agricultural and Food Chemistry, 2023, 71, 4235-4248.

 [7] Qishang Zhou, Jiang Yun, Xiaoping Li*, Xu Zhang, Bin Liu, Shuang Zhang, Xueming Zheng, Wen Yue, Xiangyu Li, Weixi Zhang. Vehicle emissions in a megacity of Xi'an in China: A comprehensive inventory, air quality impact, and policy recommendation. Urban Climate, 2023,52,101740

 [8] Xiaoping Li*, Hameed Ullah, Xuemeng Sun, Xiangyang Yan, Jie Dong, Yu Gao, Yuhan Cao, Tao Li, Hongtao Yu. Potentially Toxic Metals (PTMs) in Soil-dust-plant Total Environment and Associated Exposure Risks for Children (0–6) Based on Site-Specific Blood Lead Levels: a Comprehensive Investigation for the City of Lanzhou in Northwest China. Exposure and Health, 2022, 14, 04: 557-580.

 [9]  Xiaoping Li*, Xiangyang Yan, Ting Wu, Xu Zhang, Hongtao Yu. Risks and Phyto-uptake of Micro-nano Size Particulates Bound with Potentially Toxic Metals in Pb-contaminated Alkaline Soil (NW China): The Role of Particle Size Fractions. Chemosphere, 2021, 272: 129508.

 [10] Ana He, Xiaoping Li*, Yuwei Ai, Xiaolong Li, Xiaoyun Li, Yuchao Zhang, Yu Gao, Bin Liu, Xu Zhang, Meng Zhang. Potentially Toxic Metals and the Risk to Children’s Health in a Coal Mining city: An Investigation of Soil and Dust Levels, Bioaccessibility and Blood Lead Levels. Environment International, 2020, 141: 105788.

 [11] Gao Yu, Xiaoping Li*, Jie Dong, Yuhan Cao, Tao Li, Mielke, Howard W. Snack Foods and Lead Ingestion Risks for School Aged Children: A Comparative Evaluation of Potentially Toxic Metals and Children’s Exposure Response of Blood Lead, Copper and Zinc Levels, Chemosphere, 2020, 261: 127547.

 [12] Hameed Ullah, Xiaoping Li*, Liyuan Peng, Yue Cai, Mielke, Howard W. In Vivo Phytotoxicity, Uptake, and Translocation of PbS Nanoparticles in Maize (Zea mays L.) Plants. Science of The Total Environment, 2020, 737: 139558.