This course is a challenge for me because I am unfamiliar with the media and technology. But I am glad to have a chance to learn these useful and technical items. And the basic knowledge of producing film and sound is useful for me to develop in the future, and which is very useful for my career because technology is really important for working in media nowadays. Although I am not experienced with the technology, I believe that if I learn it with great effort, I can do it well. Therefore, I will concentrate on it and tackle the problem that I am not good at technology.