According to Sohu, it is useless. Com, the certificate of ant power children's volunteer group is useless. Ant Power Children's Volunteer Group is an activity brand that carries out public welfare practice education for teenagers from the socialist core values. By allowing children aged 4- 16 to participate in public welfare practice activities such as project-based learning, community exploration and professional experience in their spare time, we can cultivate young people's social abilities such as civic awareness, empathy, responsibility and non-authoritative leadership.