Qian Siyi is a Chinese actress. She graduated from the Central Academy of Drama and began her career in 2018. Known for her fresh and youthful screen presence, she has appeared in several web dramas and fantasy series. Her representative works include Go Up Against the Immortals (2025), Love Behind the Mask (2025), and His Heart Is Not Hard to Measure (2026). With her growing portfolio, Qian Siyi is recognized as one of the promising young talents in Chinese television.