(This course focuses on the e-commerce project Dami Com business scenario, design e-commerce projects based on the principle of micro service, and use Eureka, feign, hystrix, ribbon, zuul, config and other technologies, And based on the virtualization technology docker + Jenkins to achieve automatic program release, MYCAT based third-party payment access, high concurrency testing of the whole project, etc. This course focuses on actual combat, allowing students to complete the website independently, carry out the structure and project development in the process of actual combat, and master the implementation methods and ideas.)