(As a brand new upgrade project course, the course is built based on Nginx load balancing, Flume, Kafka, Mongodb, Redis and other technologies. The course includes the guidance of the whole project technology and experience, which is very meaningful and challenging. The shared bicycle project has great reference significance in the introduction of experience, and is very practical for the integrated application of Nginx, Flume, Kafka, Mongodb, and Redis. The course also provides supporting courseware and codes, etc., which can allow students to improve research efficiency in the process of learning and research.)