一、引入依赖pom.xml<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" x

一、引入依赖<!-- 邮箱依赖 --><dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-mail&l

一、 依赖包<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xs