<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans.xsd">

    <!-- 这个类是真实存在的！ -->
    <bean id="user" class="com.ssm.first.User">
        <property name="name" value="Hello Spring"/>
    </bean>

</beans>