嘿，单身吗？去年单身的你今年不一定继续单身哦。看看你的单身指数是多少？

部分参考文献：

[1] Oravecz, Z., Dirsmith, J., Heshmati, S., Vandekerckhove, J., & Brick, T. R. (2020). Psychological well-being and personality traits are associated with experiencing love in everyday life. Personality and Individual Differences, 153, 109620.