王婧，同济大学老龄语言与看护研究中心兼职研究员，西交利物浦大学博士，南京晓庄学院外国语学院讲师，从事多语现象、老年语言学和应用语言学量化研究方法学等相关研究，在国内外期刊发表论文数篇，参与省级或国家级项目若干项。

Jing WANG is a part-time researcher at the Research Center for Ageing, Language and Care at Tongji University, holds a Ph.D. from Xi’an Jiaotong-Liverpool University, and is a lecturer at the School of Foreign Languages, Nanjing Xiaozhuang University. Her research focuses on multilingualism, gerontolinguistics, and quantitative research methods in applied linguistics. She has published several papers in domestic and international journals and has participated in a number of provincial and national research projects.