Programming cats are regular. Programming Cat is a local programming education software in China. It is a graphical programming tool platform independently developed by Shenzhen Dianmao Technology Co., Ltd., registered by the Market Supervision Administration, and has formal business qualifications. Therefore, the programming cat is formal. No matter from the research and development background, product form, development history, honor and qualification, programming cat is a formal programming education software. Programming Cat is a graphical programming tool platform independently developed by Shenzhen Dianmao Technology Co., Ltd., aiming at children aged 7- 16, focusing on developing a programming teaching system suitable for children in China, cultivating children's logical thinking, computational thinking and creative thinking in the form of "tools+content+service" products, and improving children's comprehensive learning ability. Its star courses include small rocket programming course, lunar exploration children programming course and deep space programming personalized course.