| Prof | Xian | Guo | Lanzhou University of Technology | China | Computer Science | Cryptography | Best Researcher Award |
| Dr | Xiang | Rao | Yangtze University | China | Engineering | Petroleum Engineering/reservoir numerical simulation | Young Scientist Award |
| Assoc Prof Dr | Xiang | Wan | Southeast University | China | Engineering | Electromagnetic field and microwave technology | Best Researcher Award |
| Prof | Xiang | Yu | Ludong University | China | Environmental Science | Environmental remote sensing | Best Researcher Award |
| Prof Dr | Xiangbin | Ran | First Institute of Oceanography, Ministry of Natural Resources | China | Earth and Planetary Sciences | Marine Science | Best Researcher Award |
| Assoc Prof Dr | Xiangfeng | Li | Sichuan University | China | Materials Science | Biomaterials | Young Scientist Award |
| Dr | Xiangyu | Chen | Tsinghua Shenzhen International Graduate School | China | Computer Science | Coding theory and deep learning | Young Scientist Award |
| Mr | Xianhe | Wang | Hong Kong Polytechnic University | China | Decision Sciences | Robust optimization | Best Researcher Award |
| Assoc Prof Dr | Xianjun | kong | Shenyang Aerospace University | China | Engineering | Efficient machining of difficult-to-machine materials for aviation | Best Innovation Award |
| Prof. Dr | Xianwei | Zhang | Institute of Rock and Soil Mechanics, Chinese Academy of Sciences | China | Engineering | Geotechnical engineering | Best Scholar Award |
| Dr | Xianyue | Shen | The First affiliated Hospital of University of Science and Technology of China | China | Medicine and Dentistry | Orthopedic | Young Scientist Award |
| Dr | Xiao-Yang | Liu | Columbia University | United States | Computer Science | Machine Learning | Best Researcher Award |
| Dr | Xiaocong | Xu | Sun Yat-Sen University | China | Social Sciences | urban development | Young Scientist Award |
| Ms | Xiaofan | Wei | University of Florida | United States | Social Sciences | Advertising | Young Scientist Award |
| Dr | Xiaofei | MA | ESSCA School of Management | France | Economics, Econometrics and Finance | environmental economics, green fiscal policies | Best Researcher Award |
| Assist Prof Dr | Xiaolin | Ni | Beijing hospital | China | Biochemistry, Genetics and Molecular Biology | longevity | Young Scientist Award |
| Assoc Prof Dr | Xiaoming | Feng | Jiangsu University of Science and Technology | China | Engineering | Bionic Engineering | Young Scientist Award |
| Dr | Xiaopeng | Gao | University of Manitoba | Canada | Agricultural and Biological Sciences | Soil Science | Best Researcher Award |
| Prof | Xiaoxiang | Guan | Jiangsu Province Hospital | China | Medicine and Dentistry | Oncology | Best Researcher Award |
| Dr | Xiaoxiao | Wang | School of Finance, Central University of Finance and Economics | China | Economics, Econometrics and Finance | Financial market; Corporate finance | Best Researcher Award |