Xu, Yitian. “The Influence of COVID on Chinese Younger and Older adults’ Attitudes Toward the US and the Factors That Can Affect Their Attitudes and Negative Emotions”. BCP Social Sciences & Humanities 18 (June 30, 2022): 441–448. Accessed August 16, 2026. https://bcpublication.org/index.php/SSH/article/view/1144.