Programming language is regarded as the new world language and plays an increasingly prominent role in our education. More and more schools have included "coding", the learning of programming language, in the curriculum. To inspire children at a young age, the Association's Tseung Kwan O Integrated Social Service Centre has conducted various activities in recent months introducing the new language to children and parents. It is encouraging that the children can master the skills and develop an electronic queuing system after just a few coding lessons.