//https://www.cnblogs.com/operationhome/p/12253549.html
        //https://cloud.tencent.com/developer/ask/57625(XZ 是基於 LZMA2（LZMA 的改進版本）的檔案格式,考慮客戶對 zip 壓縮軟體支援,暫時放棄)
        //壓縮檔案流(可以不用儲存在本地再輸出,通過 httpServletResponse 直接輸出)
        ZipOutputStream zipOutputStream = new ZipOutputStream(httpServletResponse.getOutputStream());
        
 
//構造流入物件
        ExcelWriter excelWriter = EasyExcel.write(zipOutputStream)
                .excelType(ExcelTypeEnum.XLSX)
                .head(ContractAccrualResponse.class)
                .build();
        try {
            //檔名稱
            String fileName = StringUtils.join("利息計提批量匯出(", contractAccrualQueryRequest.getCorpCode(), ")", ExcelTypeEnum.XLSX.getValue());
            
 
//對檔名進行編碼處理中文問題
            String zipFileName = new String(("利息計提批量匯出.zip").getBytes(), StandardCharsets.UTF_8);
            //設定響應頭
            httpServletResponse.setCharacterEncoding("UTF-8");
//            httpServletResponse.setContentType("application/vnd.ms-excel");
            httpServletResponse.setHeader("Content-disposition", "attachment;filename*=utf-8''" + URLEncoder.encode(zipFileName, "UTF-8"));
 
//            for (int i = 0; i < 15; i++) {
//                contractAccrualResponseList.addAll(contractAccrualResponseList);
//            }
            //切割資料(XLSX 單個 sheet 只能容納 1048576 行資料)
            int exportMaxNum = 1000000;
            List<List<ContractAccrualResponse>> partition = Lists.partition(contractAccrualResponseList, exportMaxNum);
            for (int i = 0; i < partition.size(); i++) {
                String sheetName = StringUtils.join("Sheet_", String.valueOf(i * exportMaxNum + 1), "_", exportMaxNum <= partition.get(i).size() ? (i + 1) * exportMaxNum : (i + 1) * exportMaxNum + partition.get(i).size());
                excelWriter.write(partition.get(i), EasyExcel.writerSheet(i, sheetName).build());
            }
            //將檔案寫入 zip 內，即將檔案進行打包
            zipOutputStream.putNextEntry((new ZipEntry(fileName)));
            zipOutputStream.setComment(fileName);
        } catch (Exception exception) {
            log.error("exception: {}", exception.getMessage());
        } finally {
            if (ObjectUtils.isNotEmpty(excelWriter)) {
                excelWriter.finish();
            }
            if (ObjectUtils.isNotEmpty(zipOutputStream)) {
                zipOutputStream.finish();
            }
        }

XZ

FileInputStream inFile = new FileInputStream("src.tar");
FileOutputStream outfile = new FileOutputStream("src.tar.xz");

LZMA2Options options = new LZMA2Options();

options.setPreset(7); // play with this number: 6 is default but 7 works better for mid sized archives ( > 8mb)

XZOutputStream out = new XZOutputStream(outfile, options);

byte[] buf = new byte[8192];
int size;
while ((size = inFile.read(buf)) != -1)
   out.write(buf, 0, size);

out.finish();

http://tukaani.org/xz/java.html

https://www.cnblogs.com/operationhome/p/12253549.html

http://commons.apache.org/proper/commons-compress/examples.html

https://blog.csdn.net/weixin_45492007/article/details/118069006

POI 如何快速匯出千萬級資料的 Excel

https://www.v2ex.com/t/795136

https://alibaba-easyexcel.github.io/quickstart/write.html