diff --git a/config/deposit2transfer.yaml b/config/deposit2transfer.yaml
new file mode 100644
index 000000000..2f4cef67d
--- /dev/null
+++ b/config/deposit2transfer.yaml
@@ -0,0 +1,12 @@
+---
+## deposit2transfer scans the deposit history and then transfer the deposited assets into your margin account
+## currently only cross-margin is supported.
+exchangeStrategies:
+- on: binance
+  deposit2transfer:
+    ## interval is the deposit history scanning interval
+    interval: 1m
+
+    ## assets are the assets you want to transfer into the margin account
+    assets:
+    - BTC
diff --git a/pkg/strategy/deposit2transfer/strategy.go b/pkg/strategy/deposit2transfer/strategy.go
index 19aff8a17..dd47ab5f6 100644
--- a/pkg/strategy/deposit2transfer/strategy.go
+++ b/pkg/strategy/deposit2transfer/strategy.go
@@ -11,7 +11,6 @@ import (
 	"github.com/sirupsen/logrus"
 
 	"github.com/c9s/bbgo/pkg/bbgo"
-	"github.com/c9s/bbgo/pkg/exchange/binance"
 	"github.com/c9s/bbgo/pkg/fixedpoint"
 	"github.com/c9s/bbgo/pkg/types"
 )
@@ -24,8 +23,6 @@ const ID = "deposit2transfer"
 
 var log = logrus.WithField("strategy", ID)
 
-var errNotBinanceExchange = errors.New("not binance exchange, currently only support binance exchange")
-
 var errMarginTransferNotSupport = errors.New("exchange session does not support margin transfer")
 
 var errDepositHistoryNotSupport = errors.New("exchange session does not support deposit history query")
@@ -44,8 +41,6 @@ type Strategy struct {
 
 	Interval types.Interval `json:"interval"`
 
-	binanceSpot *binance.Exchange
-
 	marginTransferService marginTransferService
 	depositHistoryService types.ExchangeTransferService