The junior doctor is affiliated with the hong kong doctoral science group. A pedagogue is a reading product designed specifically for young children. It promotes the full development of the brain by developing and exercising the child's intellectual abilities through interactive learning, based on the child's dynamic and fun, curiosity and love challenges, and the nature of love exploration. Using the internationally leading optical image recognition techniques, the oid stealth code technology, a variety of functions, such as spot reading, repetition, games, mp3 play, ucd storage, etc., the mini-doctoral pedagogues turn the guidance and patience needed for early learning into simple hands-on pens. The pedagogical programme is based on the use of safe environmental materials to ensure the health and safety of children through national 3c certification. It contains a 2g high-capacity storage card that allows for high-speed downloading of big book data, along with thousands of audio-re...