二级教授，全国土壤污染状况详查质量监督检查专家，中国地调局技术质量监督审查专家，中国地质学会农业地质专业委员会委员，广西、四川、湖南科技成果奖评审专家，硕士生导师，政府津贴专家获得者，国土资源部科技与国际合作先进个人，省五一劳动奖获得者。

      Zhang Jianxin, a second-level professor, an expert in the national quality supervision and inspection of soil pollution detailed surveys, a technical quality supervision review expert at the China Geological Survey, a member of the Agricultural Geology Professional Committee of the Geological Society of China, an expert reviewer for scientific and technological achievements awards in Guangxi, Sichuan, and Hunan, a master's degree supervisor, a recipient of the government allowance, an individual recognized for science and technology and international cooperation by the Ministry of Land and Resources, and a winner of the May 1st Labor Award at the provincial level.