diff --git a/cryptoai/routes/crypto.py b/cryptoai/routes/crypto.py
index 6954519..d3efd8b 100644
--- a/cryptoai/routes/crypto.py
+++ b/cryptoai/routes/crypto.py
@@ -40,17 +40,17 @@ async def get_crypto_kline(symbol: str, timeframe: Optional[str] = None, limit:
         symbol = symbol + "USDT"
 
     binance_api = get_binance_api()
-    
-    kline = binance_api.get_historical_klines(symbol=symbol, interval=timeframe, limit=limit, ts_transform=False).to_dict(orient="records")
-    
-    # data_processor = DataProcessor()
+    result = {}
 
-    # result = data_processor.add_technical_indicators(kline).to_dict(orient="records")
-
-    print(f"total kline: {len(kline)}")
-    
-    return kline
+    if timeframe is None:
+        result["1h"] = binance_api.get_historical_klines(symbol=symbol, interval="1h", limit=limit, ts_transform=False).to_dict(orient="records")
+        result["4h"] = binance_api.get_historical_klines(symbol=symbol, interval="4h", limit=limit, ts_transform=False).to_dict(orient="records")
+        result["1d"] = binance_api.get_historical_klines(symbol=symbol, interval="1d", limit=limit, ts_transform=False).to_dict(orient="records")
+        result["1w"] = binance_api.get_historical_klines(symbol=symbol, interval="1w", limit=limit, ts_transform=False).to_dict(orient="records")
+    else:
+        result[timeframe] = binance_api.get_historical_klines(symbol=symbol, interval=timeframe, limit=limit, ts_transform=False).to_dict(orient="records")
 
+    return result
 
 @router.post("/analysis_v2")
 async def analysis_crypto_v2(request: CryptoAnalysisRequest, 
diff --git a/docker-compose.yml b/docker-compose.yml
index 9c07b24..54dce38 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -29,7 +29,7 @@ services:
   cryptoai-api:
     build: .
     container_name: cryptoai-api
-    image: cryptoai-api:0.1.5
+    image: cryptoai-api:0.1.6
     restart: always
     ports:
       - "8000:8000"