On May 5, on the occasion of the "June 31" International Children's Day, the 5 31 Publicity Activities for Caring for Left-behind Children and the "Safe Mother" Meeting were held. The activity aims to arouse the attention of all parties in society to left-behind children and call on everyone to care for the healthy growth of left- behind children.

The staff of China Construction Second Bureau Installation Company publicized the common sense of "Children's Safety and Self-Protection"