It takes over the case and takes protective action in accordance with procedures set out in the Minors' Code, always giving priority to the right of the boy or the girl to be with his or her family, provided that this is in the child's best interests.
研究所掌握案情，根据《儿童法》所定的措施采取保护行动，着重把儿童安置到其家庭，这是儿童全面最佳发展的保证。