diff --git a/freqtrade/exchange/okx.py b/freqtrade/exchange/okx.py
index df7f2329..faddba6c 100644
--- a/freqtrade/exchange/okx.py
+++ b/freqtrade/exchange/okx.py
@@ -28,6 +28,7 @@ class Okx(Exchange):
 
     _ft_has: FtHas = {
         "ohlcv_candle_limit": 100,  # Warning, special case with data prior to X months
+        "ohlcv_partial_candle": False,  # 不删除最后一根蜡烛，使用最新数据
         "stoploss_order_types": {"limit": "limit"},
         "stoploss_on_exchange": True,
         "stoploss_query_requires_stop_flag": True,