Since 2024, FastFish Charity Fund has partnered with Shenzhen One Foundation to donate, build, and launch Child Service Center projects in Anhui, Henan, and Zhejiang. The initiative is committed to creating safe and friendly growth spaces for local left-behind and migrant children aged 0 to 12, while providing free, diversified learning and development support. As of 2025, the One Foundation Child Service Centers donated by FastFish had organized 813 activities covering safety education, psychological care and counseling, traditional culture inheritance, and other themes, serving more than 29,000 children and effectively helping reduce the growth risks faced by children in these communities.