Teenagers are the pillars of the future society. For the society to have strong development, especially in terms of science and technology, nurturing them is indispensable. Seeing this, the Hong Kong Millennium Lions Club launched a programming continuous training course, mainly targeting primary school students in grades three to six. They continue to develop competitions in training, and even sponsor their competitions in Hong Kong or internationally. In order to discover more elites in programming, so that they can make a contribution to Hong Kong technology.