diff --git a/funasr/runtime/python/websocket/README.md b/funasr/runtime/python/websocket/README.md
index ee7dca0a9..fd48f3609 100644
--- a/funasr/runtime/python/websocket/README.md
+++ b/funasr/runtime/python/websocket/README.md
@@ -54,12 +54,12 @@ pip install -r requirements_client.txt
 #### Recording from mircrophone
 ```shell
 # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms
-python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5"
+python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5" --words_max_print 100
 ```
 #### Loadding from wav.scp(kaldi style)
 ```shell
 # --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms
-python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5" --audio_in "./data/wav.scp"
+python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5" --audio_in "./data/wav.scp" --words_max_print 100
 ```
 
 ## Acknowledge
diff --git a/funasr/runtime/python/websocket/ws_client.py b/funasr/runtime/python/websocket/ws_client.py
index c62dd8706..d32ce0a5a 100644
--- a/funasr/runtime/python/websocket/ws_client.py
+++ b/funasr/runtime/python/websocket/ws_client.py
@@ -36,6 +36,10 @@ parser.add_argument("--test_thread_num",
                     type=int,
                     default=1,
                     help="test_thread_num")
+parser.add_argument("--words_max_print",
+                    type=int,
+                    default=100,
+                    help="chunk")
 
 args = parser.parse_args()
 args.chunk_size = [int(x) for x in args.chunk_size.split(",")]
@@ -152,7 +156,7 @@ async def message(id):
             # print(meg, end = '')
             # print("\r")
             text_print += " {}".format(meg["text"][0]) 
-            text_print = text_print[-55:]
+            text_print = text_print[-args.words_max_print:]
             #os.system('clear')
             print("\r"+str(id)+":"+text_print)
         except Exception as e: