After playing for various age level national teams, Li made her senior team debut for China on 20 August 2018 in a 16–0 Asian Games win against Tajikistan.[4][2] In July 2021, she was named in the squad for the 2020 Olympics.[5]
In January 2022, Li was named in the squad for the 2022 AFC Women's Asian Cup.[6] She played three matches in the tournament as China went on to win their ninth continental title.[7]
Personal life
Li's father was a long-distance runner. Following her father's footsteps, she was a 400-metre athlete before switching her focus to football.[8]
^"女足姑娘李梦雯:苏州是我的家乡,总能给女足带来好运!" [Women's football girl Li Mengwen: Suzhou is my hometown, and it always brings good luck to women's football!] (in Chinese). Retrieved 2 September 2022.
^"江苏三将助力中国队夺东亚杯亚军" [Jiangsu three generals help the Chinese team win the East Asia Cup runner-up] (in Chinese). 26 July 2022. Retrieved 3 September 2022.