11.文件打包工具类（zip4j版）
import net.lingala.zip4j.ZipFile;import net.lingala.zip4j.model.ZipParameters;import net.lingala.zip4j.model.enums.AesKeyStrength;import net.lingala.zip4j.model.enums.EncryptionMethod;import java.io.File;import java.util.List;import java.util.Obje..
