过度养育与非自杀性自伤在中国青少年中的相互关联：情绪细致度和自我分化的作用

Abstract Nonsuicidal self‐injury (NSSI) is a prevalent public health problem among adolescents. Focusing on the Chinese cultural context, this study examines the reciprocal relationships between overparenting and NSSI, as well as the mechanisms that may account for this link. Participants were all Chinese adolescents ( N = 419, 47.30% girls) with an average age of 13.49 years old ( SD = 0.99), drawn from a three‐wave longitudinal study with 1‐year interval between each wave. A cross‐lagged panel model was constructed to explore the bidirectional associations between overparenting and NSSI in a