She won the gold medal in the women's 76 kg event at the 2024 World Weightlifting Championships held in Bahrain.

[2][3] She also won the gold medal in her event at the 2022 Asian Games held in Hangzhou, China.

[4][5] In 2018, Song competed in the girls' 63 kg event at the Summer Youth Olympics held in Buenos Aires, Argentina.

[1] Song won the gold medal in the women's 71 kg event at the 2024 Asian Weightlifting Championships held in Tashkent, Uzbekistan.

[6] This biographical article relating to weightlifting in North Korea is a stub.