diff --git a/pywxdump/analyzer/export_chat.py b/pywxdump/analyzer/export_chat.py
index 0fec3c9..c1e275b 100644
--- a/pywxdump/analyzer/export_chat.py
+++ b/pywxdump/analyzer/export_chat.py
@@ -233,7 +233,6 @@ def export_csv(username, outpath, MSG_ALL_db_path, page_size=5000):
         data = get_msg_list(MSG_ALL_db_path, username, start_index, page_size)
         if len(data) == 0:
             return False, "没有聊天记录"
-            break
         save_path = os.path.join(outpath, f"{username}_{i}_{i + page_size}.csv")
         with open(save_path, "w", encoding="utf-8", newline='') as f:
             csv_writer = csv.writer(f, quoting=csv.QUOTE_MINIMAL)
diff --git a/pywxdump/api/api.py b/pywxdump/api/api.py
index 0bde353..3fa7cad 100644
--- a/pywxdump/api/api.py
+++ b/pywxdump/api/api.py
@@ -214,6 +214,21 @@ def export():
             chat_type_tups += tup
     if not chat_type_tups:
         return ReJson(1002)
+
+    # 导出路径
+    outpath = os.path.join(g.tmp_path, "export")
+    if not os.path.exists(outpath):
+        os.makedirs(outpath)
+
+    if export_type == "csv":
+        # 导出聊天记录
+        outpath = os.path.join(outpath, "csv")
+        if not os.path.exists(outpath):
+            os.makedirs(outpath)
+        code, ret = analyzer.export_csv(username, outpath, g.msg_path)
+        if code:
+            return ReJson(0, ret)
+
     return ReJson(0, "")