Industry talk 1 is about the 4th industrial revolution (4IR). The speaker introduced to us cloud computing, 5G and smart cities. From the industry talk, I gained many pieces of knowledge about 4IR. 4IR brings a lot of benefits to human life. It’s changing our lives to become more efficient than before. The fourth industrial revolution is the new way of combining traditional manufacturing practices with advanced smart technologies like analytics, cloud computing, machine learning and the Internet of Things to predict and diagnose issues without much need of human intervention. Thus, it is important for us to continue our effort towards 4IR to ensure that our nation can compete with other countries in every aspect.