CJCP     2022 24 (6):  693-698    ISSN: 1008-8830  CN: 43-1301/R Growth and development of children and related influencing factors: a cross-sectional study of the families with children aged 0-6 years in Jiangsu Province LIU Yan, WANG Yuan-Yuan, CHENG Yan, TAN Xiao-Yan, YANG Chun Jiangsu Health Development Research Center/National Health Commission Key Laboratory of Contraceptives Adverse Reaction Surveillance, Nanjing 210036, China Received: 2022-02-17  Revised: null  Online: null Supporting info