4.0.0 WebFlux 实战城市管理系统 demo.springboot springboot-webflux-10-book-manage-sys 1.0 jar org.springframework.boot spring-boot-starter-parent 2.1.3.RELEASE UTF-8 UTF-8 1.8 org.springframework.boot spring-boot-starter-webflux org.springframework.boot spring-boot-starter-data-mongodb-reactive org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-test test junit junit 4.12