1, the responsible department is different. Cambridge Children's English is a promised learning system designed and managed by the Examination Committee of Cambridge University, while Yilin English refers to compulsory education English published by Yilin Publishing House, and the responsible departments of the two are different.

2, the use is different. Yilin English is mainly used for the examination of national basic education courses and entrance examination, while Cambridge Children's English is used for the examination organized by the education examination institution of Cambridge University, and their uses are different.