In 2015, D-Cal brand and China Children and Teenagers Foundation jointly launched the annual public welfare activity - "Healthy Love for Children", aiming to convey the correct parenting and education methods to parents.

The event invited Professor Zhu Zonghan of the Capital Institute of Pediatrics and Professor Wang Huimei, member of the Child Mental Health Professional Committee of the Chinese Mental Health Association to jointly compile a set of test questions for parents of children of different ages, and use multimedia equipment as a carrier. Activities and the establishment of a test platform on the Internet and self-media, so that parents can understand their own shortcomings in parenting through participating in the activities, so as to learn how to give their children scientific and healthy love.