1、将jre文件夹复制到你本机所在的JDK下覆盖掉全部jre文件夹 2、将lib文件夹复制到你项目所在的lib，添加对应lib import org.smslib.IOutboundMessageNotification; import org.smslib.Library; import org.smslib.MessageEncodings; import org.smslib.MessageProtocols; import org.smslib.OutboundMessa