The new point of departure pen is the new point of departure pen as the latest learning tool. It has screen operations, repetition, reading, recording, comparison, translation, etc. To make it easier for children to operate and, more importantly, to learn from textbooks, so that children can study at any time and anywhere. The most recent learning tool, the reading of the pen, is subverting and innovative learning patterns, changing the learning habits and traditional teaching concepts of many students. Using student textbooks as a learning vehicle, students are given free and ready access to learning through a multifunctional, compact pen. New departure point pens are synchronized with teaching materials. Acoustic textbooks issued by the school can be read directly to facilitate pre-school, post-school and post-school studies. Be the best tutor for children. At the same time, the reading of the pen at the new departure point is highly readable. One of the main features of chinese t...