diff --git a/README.md b/README.md
index 47ac96c..f38d2bf 100644
--- a/README.md
+++ b/README.md
@@ -16,4 +16,9 @@ coding-generic -u=<USERNAME>[:password] --path=<LOCAL_FILE_NAME> --registry=<REG
 - 推送文件夹（仅 1.2.7 及以上版本支持）
 ```shell
 coding-generic -u=<USERNAME>[:password] --dir --path=<LOCAL_FOLDER_NAME> --registry=<REGISTRY>
+```
+
+- 下载文件夹（仅 1.2.13 及以上版本支持）
+```shell
+coding-generic --pull -u=<USERNAME>[:password] --registry=<REGISTRY>/list/<DIR>?version=<VERSION>
 ```
\ No newline at end of file
diff --git a/bin/index.js b/bin/index.js
index 0e1744f..758580c 100755
--- a/bin/index.js
+++ b/bin/index.js
@@ -18,6 +18,7 @@ const { getExistChunks: _getExistChunks, uploadChunk: _uploadChunk, mergeAllChun
 
 const { withRetry } = require('../lib/withRetry');
 const argv = require('../lib/argv');
+const { onDownload } = require('../lib/download');
 
 const { requestUrl, version } = getRegistryInfo(argv.registry);
 
@@ -74,11 +75,13 @@ const upload = async (filePath, parts = [], requestUrl) => {
                 } else {
                     console.log(chalk.red('网络连接异常，请重新执行命令继续上传'));
                     logger.error(`分片（${currentChunkIndex}）上传时网络连接异常 (path: ${filePath}) , url: ${requestUrl})`);
-                    process.exit(1);
+                    await logger.close(() => process.exit(1));
+                    throw error;
                 }
             } else {
                 console.log(chalk.red((error.response && error.response.data) || error.message));
-                process.exit(1);
+                await logger.close(() => process.exit(1));
+                throw error;
             }
         }
     }
@@ -119,7 +122,8 @@ const upload = async (filePath, parts = [], requestUrl) => {
         logger.error(error.message);
         logger.error(error.stack);
         console.log(chalk(error.message));
-        process.exit(1);
+        await logger.close(() => process.exit(1));
+        throw error;
     }
 
 
@@ -150,7 +154,8 @@ const upload = async (filePath, parts = [], requestUrl) => {
         logger.error(error.message);
         logger.error(error.stack);
         console.log(chalk.red((error.response && error.response.data) || error.message));
-        process.exit(1);
+        await logger.close(() => process.exit(1));
+        throw error;
     }
 
     console.log(chalk.green(`\n上传完毕 (${filePath})\n`))
@@ -169,6 +174,7 @@ const getFileMD5Success = async (filePath, requestUrl) => {
             Authorization
         });
         if (res.code) {
+            logger.info(`获取已上传信息错误(1): ${JSON.stringify(res)} (path: ${filePath} , url: ${requestUrl})`);
             throw (res.message);
         }
         uploadId = res.data.uploadId;
@@ -181,11 +187,12 @@ const getFileMD5Success = async (filePath, requestUrl) => {
             uploadedParts = []
         }
     } catch (error) {
-        logger.error(`获取已上传信息错误 (path: ${filePath} , url: ${requestUrl})`);
+        logger.error(`获取已上传信息错误(2) (path: ${filePath} , url: ${requestUrl})`);
         logger.error(error.message);
         logger.error(error.stack);
-        console.log(chalk.red((error.response && error.response.data) || error.message));
-        process.exit(1);
+        console.log(chalk.red((error.response && error.response.data) || error.message), `(path: ${filePath} , url: ${requestUrl}`);
+        await logger.close(() => process.exit(1));
+        throw error;
     }
 
     await upload(filePath, uploadedParts, requestUrl);
@@ -227,13 +234,14 @@ const getFileMD5 = async (filePath, requestUrl) => {
         console.log(chalk.red((error.response && error.response.data) || error.message));
         logger.error(error.message);
         logger.error(error.stack);
-        process.exit(1);
+        await logger.close(() => process.exit(1));
+        throw error;
     }
 }
 
 const uploadFile = async (filePath, size, requestUrl) => {
     fileSize = size;
-    logger.info(`('************************ 开始上传 (${filePath}) ('************************`);
+    logger.info(`************************ 开始上传 (${filePath}) ************************`);
     await getFileMD5(filePath, requestUrl);
     md5 = '';
     uploadId = '';
@@ -262,7 +270,8 @@ const uploadDir = async (dir) => {
             console.log(chalk.red((error.response && error.response.data) || error.message));
             logger.error(error.message);
             logger.error(error.stack);
-            process.exit(1);
+            await logger.close(() => process.exit(1));
+            throw error;
         } else {
             return files;
         }
@@ -290,10 +299,10 @@ const beforeUpload = async (filePath) => {
         const isDirectory = stat.isDirectory();
         if (isDirectory && !isUploadDir) {
             console.log(chalk.red(`\n${filePath}不合法，需指定一个文件\n`))
-            process.exit(1);
+            await logger.close(() => process.exit(1));
         } else if (!isDirectory && isUploadDir) {
             console.log(chalk.red(`\n${filePath}不合法，需指定一个文件夹\n`))
-            process.exit(1);
+            await logger.close(() => process.exit(1));
         }
         fSize = stat.size;
     } catch (error) {
@@ -304,7 +313,8 @@ const beforeUpload = async (filePath) => {
             logger.error(error.stack);
             console.log(chalk.red((error.response && error.response.data) || error.message));
         }
-        process.exit(1);
+        await logger.close(() => process.exit(1));
+        throw error;
     }
     if (isUploadDir) {
         await uploadDir(filePath);
@@ -313,22 +323,28 @@ const beforeUpload = async (filePath) => {
     }
 }
 
-const onUpload = (_username, _password) => {
+const onUpload = async (_username, _password) => {
     Authorization = generateAuthorization(_username, _password);
 
     logger.info('************************ 准备上传 ************************')
 
     if (path.isAbsolute(argv.path)) {
-        beforeUpload(argv.path);
+        await beforeUpload(argv.path);
     } else {
-        beforeUpload(path.join(process.cwd(), argv.path))
+        await beforeUpload(path.join(process.cwd(), argv.path))
     }
+
+    await logger.close();
 }
 
 const [username, password] = argv.username.split(':');
 
 if (username && password) {
-    onUpload(username, password);
+    if (argv.pull) {
+        onDownload()
+    } else {
+        onUpload(username, password);
+    }
 } else {
     prompts([
         {
@@ -342,7 +358,10 @@ if (username && password) {
     ).then(async (answers) => {
         if (!answers.password) {
             return;
+        } if (argv.pull) {
+            onDownload()
+        } else {
+            onUpload(argv.username, answers.password);
         }
-        onUpload(argv.username, answers.password);
     })
 }
diff --git a/lib/argv.js b/lib/argv.js
index 3f4939c..e76b8ea 100644
--- a/lib/argv.js
+++ b/lib/argv.js
@@ -1,6 +1,7 @@
 const argv = require('yargs')
     .usage('上传文件: coding-generic --username=<USERNAME>[:PASSWORD] --path=<FILE.EXT> --registry=<REGISTRY>')
     .usage('上传文件夹: coding-generic --username=<USERNAME>[:PASSWORD] --dir --path=<FOLDER> --registry=<REGISTRY>')
+    .usage('下载文件夹: coding-generic --pull --username=<USERNAME>[:PASSWORD] --registry=<REGISTRY>/list/<DIR>?version=<VERSION>')
     .options({
         username: {
             alias: 'u',
@@ -10,7 +11,7 @@ const argv = require('yargs')
         path: {
             alias: 'p',
             describe: '需要上传的文件路径',
-            demandOption: true
+            // demandOption: true
         },
         registry: {
             alias: 'r',
@@ -27,6 +28,10 @@ const argv = require('yargs')
             alias: 'd',
             describe: '上传文件夹',
             boolean: true,
+        },
+        pull: {
+            describe: '下载',
+            boolean: true,
         }
     })
     .alias('version', 'v')
diff --git a/lib/download.js b/lib/download.js
new file mode 100644
index 0000000..a2a6f47
--- /dev/null
+++ b/lib/download.js
@@ -0,0 +1,54 @@
+const fs = require('fs');
+const path = require('path');
+const logger = require('./log');
+const { generateAuthorization, getRegistryInfo } = require('./utils');
+const { fetchDownloadList, downloadFile } = require('../lib/request');
+const argv = require('./argv');
+
+const { version, host, protocol, pathname } = getRegistryInfo(argv.registry);
+
+let Authorization = '';
+
+const onDownload = async () => {
+    console.log('************************ 准备下载 ************************');
+    logger.info('************************ 准备下载 ************************');
+    Authorization = generateAuthorization(argv.username, argv.password);
+    const res = await fetchDownloadList(argv.registry, Authorization)
+    const { status, fileInfos = [] } = res.data
+    if (status === 200) {
+        await downloadFiles(fileInfos)
+        console.log('************************ 下载完毕 ************************');
+        logger.info('************************ 下载完毕 ************************');
+    }
+}
+
+const downloadFiles = async (fileInfos = []) => {
+    try {
+        return await Promise.all(fileInfos.map(async info => {
+            console.log(`正在下载 ${info.fileName} ...`);
+            logger.info(`正在下载 ${info.fileName} ...`);
+            const p = path.join(process.cwd(), info.fileName);
+            const dir = p.split('/').slice(0, -1).join('/');
+            if (dir && !fs.existsSync(dir)) {
+                fs.mkdirSync(dir);
+            }
+            const writer = fs.createWriteStream(p);
+            const url = `${protocol}//${path.join(host, path.join(pathname.split('/').slice(0, -2).join('/'), info.fileName))}`
+            const res = await downloadFile(url, { version }, Authorization);
+            await res.data.pipe(writer)
+            await writer.end();
+            await writer.close();
+            console.log(`下载 ${info.fileName} 完成`);
+            logger.info(`下载 ${info.fileName} 完成`);
+        }));
+    } catch (error) {
+        console.log(error);
+        logger.error(error);
+        throw error;
+    }
+
+}
+
+module.exports = {
+    onDownload
+}
\ No newline at end of file
diff --git a/lib/log.js b/lib/log.js
index 08ed0fd..c8bf8f8 100644
--- a/lib/log.js
+++ b/lib/log.js
@@ -1,9 +1,12 @@
 const { createLogger, format, transports } = require('winston');
 const { combine, timestamp, printf } = format;
+const util = require('util')
 
 const userHome = process.env.HOME || process.env.USERPROFILE;
 
-const formatLog = printf(({ level, message, timestamp }) => `${timestamp} ${level}: ${JSON.stringify(message)}`);
+const formatLog = printf(({ level, message, timestamp }) => {
+    return `${timestamp} ${level}: ${JSON.stringify(util.inspect(message))}`
+});
 const transport = new (transports.DailyRotateFile)({
     filename: `${userHome}/.coding/log/coding-generic/%DATE%.log`,
     zippedArchive: true,
diff --git a/lib/request.js b/lib/request.js
index abfd037..8f8a4f0 100644
--- a/lib/request.js
+++ b/lib/request.js
@@ -1,4 +1,36 @@
 const axios = require('axios');
+const util = require('util')
+const logger = require('./log');
+
+
+const http = axios.create({
+    withCredentials: true,
+})
+
+
+// 响应拦截器
+const responseSuccess = response => {
+    return Promise.resolve(response)
+}
+
+const responseFailed = error => {
+    console.log('eeee=>', error)
+    const url = error && error.config && error.config.url
+    console.error('网络请求错误', `(${url})`);
+    logger.error(`网络请求错误 (${url})`);
+    logger.error(JSON.stringify(util.inspect(error)));
+    const { response } = error
+    if (response) {
+        console.error('网络请求错误', response.data);
+        logger.error(response.data);
+        logger.error(response);
+
+    }
+    return Promise.reject(error)
+}
+http.interceptors.response.use(responseSuccess, responseFailed)
+
+
 
 /**
  * 获取已经上传完成的分片信息
@@ -12,10 +44,10 @@ const getExistChunks = (requestUrl, {
     fileSize,
     version,
     fileTag
-}, { 
+}, {
     Authorization
 }) => {
-    return axios.post(`${requestUrl}?version=${version}&fileTag=${fileTag}&fileSize=${fileSize}&action=part-init`, {}, {
+    return http.post(`${requestUrl}?version=${version}&fileTag=${fileTag}&fileSize=${fileSize}&action=part-init`, {}, {
         headers: { Authorization }
     })
 }
@@ -32,22 +64,18 @@ const getExistChunks = (requestUrl, {
  * @param {string} Authorization
  */
 const uploadChunk = (requestUrl, {
-    uploadId, 
+    uploadId,
     version,
-    partNumber, 
-    size, 
+    partNumber,
+    size,
     currentChunk,
 }, {
     headers,
     Authorization
 }) => {
-    return axios({
+    return http.post(`${requestUrl}?version=${version}&uploadId=${uploadId}&partNumber=${partNumber}&size=${size}&action=part-upload`, currentChunk, {
         maxContentLength: Infinity,
-        maxBodyLength: Infinity,
-        method: 'post',
-        url: `${requestUrl}?version=${version}&uploadId=${uploadId}&partNumber=${partNumber}&size=${size}&action=part-upload`,
-        data: currentChunk,
-        headers: { Authorization, ...headers }
+        maxBodyLength: Infinity, headers: { Authorization, ...headers }
     })
 }
 
@@ -68,13 +96,41 @@ const mergeAllChunks = (requestUrl, {
 }, {
     Authorization
 }) => {
-    return axios.post(`${requestUrl}?version=${version}&uploadId=${uploadId}&fileTag=${fileTag}&size=${fileSize}&action=part-complete`, {}, {
+    return http.post(`${requestUrl}?version=${version}&uploadId=${uploadId}&fileTag=${fileTag}&size=${fileSize}&action=part-complete`, {}, {
+        headers: { Authorization }
+    })
+}
+
+
+const fetchDownloadList = async (registry, Authorization) => {
+    return http.post(registry, {
+    }, {
         headers: { Authorization }
     })
+
 }
 
+//http:/codingcorp-generic.pkg.coding-artifacts.test-codingcorp.woa.com/coding-xxx-567023e/generic-public/test/coding-coding
+//http://codingcorp-generic.pkg.coding-artifacts.test-codingcorp.woa.com/coding-xxx-567023e/generic-public/test/coding-coding
+
+const downloadFile = async (url, params, Authorization) => {
+    return axios.get(url, {
+        params,
+        headers: {
+            Authorization
+        },
+        responseType: 'stream'
+    });
+
+}
+
+
 module.exports = {
     getExistChunks,
     uploadChunk,
-    mergeAllChunks
-}
\ No newline at end of file
+    mergeAllChunks,
+    fetchDownloadList,
+    downloadFile
+}
+
+
diff --git a/lib/utils.js b/lib/utils.js
index 91ffcae..eea611d 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -23,7 +23,8 @@ const getRegistryInfo = (registry) => {
     const { version } = querystring.parse(query)
     return {
         requestUrl: `${protocol}//${path.join(host, pathname)}`,
-        version: !version || version === '<VERSION>' ? 'latest' : version
+        version: !version || version === '<VERSION>' ? 'latest' : version,
+        host, protocol, pathname
     }
 }
 
diff --git a/package.json b/package.json
index c43e1a5..2082296 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "coding-generic",
-    "version": "1.2.9",
+    "version": "1.2.13",
     "description": "",
     "main": "index.js",
     "bin": {