This audio-visual teaching material takes the form of real-life acting, real-life shooting and film and television plot pioneered in China. Through short and interesting drama stories, it tells about 40 safety topics closely related to primary and secondary school students and several most common or harmful safety knowledge points in 10 category. The complete set of textbook classification system, with comprehensive knowledge, novel theme and profound thoughts, is an excellent audio-visual textbook for safety education necessary for schools and students. This film consists of ten chapters, including "campus, outside school, home, outdoor, social, transportation, sports, diet, disease prevention and self-help", with four episodes in each chapter. These collections not only show the traditional common risk factors, but also take the initiative to include the contents of being brave, exercising, eating habits, hygiene habits, dress safety, infection prevention, etc., which more comprehensively reflect the risk factors in all aspects of life.

The film used 40 sets of scenes and 40 sets of actors in 40 episodes. More than 200 ordinary students and parents put themselves into the play with the most natural and simple performances, which truly explained various safety stories in life. There are many children who are introverted or even have speech disorders among these actors, but their positive and serious spirit and immature and lovely performances make the film more enjoyable and add a unique viewing pleasure in the process of entertaining.