[Classpath]: Could not parse configuration: ……\hibernate.cfg.xml

解决方法：
将hibernate.cfg.xml 的开头改为：

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
        "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">

或者先将hibernate-configuration-3.0.dtd下载到本地，然后使用本地验证，这样即使不联网也不会出问题。

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration SYSTEM
        "file:///E:/Download/Program/hibernate-configuration-3.0.dtd">