diff --git a/pywxdump/__init__.py b/pywxdump/__init__.py
index f98e849..32213fb 100644
--- a/pywxdump/__init__.py
+++ b/pywxdump/__init__.py
@@ -9,6 +9,7 @@ from .wx_info import BiasAddr, read_info, get_wechat_db, encrypt, batch_decrypt,
 from .wx_info import merge_copy_db, merge_msg_db, merge_media_msg_db, merge_db
 from .analyzer.db_parsing import read_img_dat, read_emoji, decompress_CompressContent, read_audio_buf, read_audio, \
     parse_xml_string, read_BytesExtra
+from .analyzer import export_csv
 from .ui import app_show_chat, get_user_list, export
 
 import os, json
diff --git a/pywxdump/analyzer/__init__.py b/pywxdump/analyzer/__init__.py
index cf93712..c79f6fe 100644
--- a/pywxdump/analyzer/__init__.py
+++ b/pywxdump/analyzer/__init__.py
@@ -6,3 +6,4 @@
 # Date:         2023/09/27
 # -------------------------------------------------------------------------------
 from .db_parsing import read_img_dat, read_emoji, decompress_CompressContent, read_audio_buf, read_audio, parse_xml_string,read_BytesExtra
+from .export_chat import export_csv
diff --git a/pywxdump/cli.py b/pywxdump/cli.py
index 6858690..210add4 100644
--- a/pywxdump/cli.py
+++ b/pywxdump/cli.py
@@ -245,10 +245,24 @@ class MainExportChatRecords():
         sb_decrypt.add_argument("-fs", "--filestorage_path", type=str,
                                 help="(可选)文件夹FileStorage的路径（用于显示图片）", required=False,
                                 metavar="")
+        sb_decrypt.add_argument("-t", "--type", type=str, help="导出类型(可选:html,txt)", required=False,
+                                default="html",
+                                metavar="")
         return sb_decrypt
 
     def run(self, args):
         # 从命令行参数获取值
+        t = args.type
+        if t not in ["html", "txt"]:
+            print("[-] 未知的导出类型")
+            return
+        if t == "txt":
+            try:
+                export_csv(args.username, args.outpath, args.msg_path, page_size=1000000)
+            except Exception as e:
+                print(e)
+                print("[-] 导出失败")
+                return
         try:
             from flask import Flask, request, jsonify, render_template, g
             import logging