spring-beans-5.0.2.jar为官网spring最新jar包，可以放心使用。

org.springframework.beans-2.5.5.A.jar, org.springframework.beans-2.5.6.A.jar, org.springframework.beans-2.5.6.SEC01.jar, org.springframework.beans-3.0.0.M1.jar, org.springframework.beans-3.0.0.M2.jar, org.springframework.beans-3.0.0.M3.jar, org.springframework.beans-3.0.0.M4.jar, org.springframework.beans-3.0.0.RC1.jar, org.springframework.beans-3.0.0.RC2.jar, org.springframework.beans-3.0.0.RC3.jar, org.springframework.beans-3.0.0.RELEASE.jar, org.springframework.beans-3.0.1.RELEASE-A.jar, org.springframework.beans-3.0.1.RELEASE.jar, org.springframework.beans-3.0.2.RELEASE.jar, org.springframework.beans-3.0.3.RELEASE.jar, org.springframework.beans-3.0.4.RELEASE.jar, org.springframework.beans-3.0.5.RELEASE.jar, org.springframework.beans-3.1.0.M1.jar, org.springframework.beans-3.1.0.M2.jar, org.springframework.beans-sources-2.5.5.A.jar, org.springframework.beans-sources-2.5.6.A.jar, org.springframework.beans-sources-2.5.6.SEC01.jar, org.springframework.beans-sources-3.0.0.M1.jar, org.springframework.beans-sources-3.0.0.M4.jar, org.springframework.beans-sources-3.0.0.RELEASE.jar, org.springframework.beans-sources-3.0.1.RELEASE-A.jar, org.springframework.beans-sources-3.0.2.RELEASE.jar, org.springframework.beans-sources-3.0.3.RELEASE.jar, org.springframework.beans-sources-3.0.4.RELEASE.jar, org.springframework.beans-sources-3.0.5.RELEASE.jar, org.springframework.beans-sources-3.1.0.M1.jar, org.springframework.beans.jar

开发一个基本的spring Application所需要用到的最小包： spring-beans.jar，spring-core.jar 开发一个基本的spring WebApplication所需要用到的最小包： spring-beans.jar，spring-core.jar，spring-web.jar，spring-context.jar，spring-webmvc.jar 使用基本数据访问，持久化工具等数据功能所用到得包：