近期龚老师入选Top 1000 Scholar
在Solar-Powered Water Purification Methods主题，
2021-2025年排行榜，排名全球 23 / 9895，国内 7 / 552
终身排行榜，排名全球 91 / 18289，国内 30 / 370
https://scholarlyindex.com/scholars/SI-f75430e92244a9040ed3db451c434a40?page=1&scope=topic&window=all