The eight-character mantra of blue envelope communication is

The eight-character mantra of "Blue Envelope" is "equality, respect, companionship and sharing". Guangzhou Haizhu District Blue Envelope Care Center for Left-behind Children is a non-governmental public welfare organization focusing on psychological companionship of left-behind children. Its blue envelope letter accompanying project gives children a pair of volunteers to pay attention to the puzzles and problems they face in the process of growing up through letters, guide them to grow up healthily and happily, pay attention to the self-growth of teenagers in the process of participation, and advocate the correct understanding and extensive attention of the society to left-behind children.