Over the past 40 years of reform and opening up, Made in China has gone through the process from technology introduction to independent innovation. Both traditional and emerging industries are constantly pursuing high technology, high quality and high level in their development. "Best quality and best price" has become a new impression of Made in China by many consumers around the world. Made in China is developing towards "Created In China ". This course takes China's High-speed rail and China's 5G technology as examples, which learners are most concerned about. The course mainly includes: the speed, mileage, stability, modernization and other characteristics of China's High-speed rail, the technological innovation and international influence of China's High-speed rail, the infrastructure and latest applications of China's 5G. This course adopts various teaching methods such as text, pictures, videos and online interaction, and interchanges with exercises such as recording key points while watching videos, answering questions by looking at pictures, and selecting the correct answers to questions and other exercises, so as to help learners get the richest learning experience in the cloud. Through the study of this course, students will deepen their understanding of the latest scientific and technological development in China, experience the charm of China's speed and understand the real Made in China.