Effective. Xin thinking brain charge can train brain power, greatly enhance children's concentration, memory, reading ability and writing ability, enhance brain speed and solve children's learning ability problems. New Thinking Brain Charge is a product of Changchun New Thinking Brand, which is produced in Changchun. New thinking education development group co., ltd, established on 20 19, is located in Changchun city, Jilin province, and is an enterprise focusing on technology promotion and application services.