diff --git a/example.db b/example.db
index 66cbb62..1d7a6ac 100644
Binary files a/example.db and b/example.db differ
diff --git a/main_controller.py b/main_controller.py
index a67e798..1900022 100644
--- a/main_controller.py
+++ b/main_controller.py
@@ -219,7 +219,7 @@ class SFGridController(XtQuantTraderCallback):
         """
         # print("on order_error callback")
         # print(order_error.order_id, order_error.error_id, order_error.error_msg)
-        print(f"委托报错回调 {order_error.order_remark} {order_error.error_msg}")
+        print(f"\n委托报错回调 {order_error.order_remark} {order_error.error_msg}")
 
     def on_cancel_error(self, cancel_error):
         """
diff --git a/sfgrid_trade_controller.py b/sfgrid_trade_controller.py
index 95a5d2e..07d0005 100644
--- a/sfgrid_trade_controller.py
+++ b/sfgrid_trade_controller.py
@@ -16,7 +16,7 @@ class StockTradeController:
         self.currentPosition = getStockPosition(self.tradeTarget.stock_code, self.xt_trader, self.account)
         self.tradeRecords = strategy_db.TradeRecord.select().where(strategy_db.TradeRecord.stock_code == self.tradeTarget.stock_code).order_by(strategy_db.TradeRecord.trade_time.desc())
 
-    
+
     def enabledTrading(self, enabled: bool):
         self.tradeTarget.enabled = enabled
         self.tradeTarget.save()
@@ -33,6 +33,7 @@ class StockTradeController:
                 xtconstant.FIX_PRICE,
                 sfgrid_constants.grid_price[self.tradeTarget.grid_index], 
                 'sf_grid', f'{self.tradeTarget.stock_code}_init_buy')
+            print(f"|- 标的{self.tradeTarget.stock_code}-{self.tradeTarget.stock_name} 建初始仓 买单已发出 InitBuyOrderId: {self.initBuyOrderId} Price: {sfgrid_constants.grid_price[self.tradeTarget.grid_index]} Volume: {sfgrid_constants.grid_volume}\n")
     
     def isEnabled(self) -> bool:
         return self.tradeTarget.enabled
diff --git a/starter.py b/starter.py
index a315a05..690f400 100644
--- a/starter.py
+++ b/starter.py
@@ -18,7 +18,7 @@ def startMarketData():
 def stopMarketData():
     ctrl.stopMarketData()
 
-def targetPool():
+def targets():
     ctrl.print_pool()
 
 def addTradeTarget(stock_code):
@@ -36,6 +36,9 @@ def startTrade(index:int):
 def pauseTrade(index:int):
     ctrl.pause_stock_trade(index)
 
+def stockTradeCtrl(index: int):
+    return ctrl.stock_trade_ctrl[ctrl.instrument_pool[index].stock_code]
+
 def help():
     print("可用命令:")
     print("  ===================================================")
@@ -44,9 +47,10 @@ def help():
     print("  addTradeTarget(stock_code)  - 添加交易标的")
     print("  accountInfo()               - 打印账户信息")
     print("  positionInfo()              - 打印持仓信息")
-    print("  targetPool()                - 打印标的池信息")
+    print("  targets()                   - 打印标的池信息")
     print("  startTrade(index)           - 启动标的交易线程")
     print("  pauseTrade(index)           - 暂停标的交易线程")
+    print("  stockTradeCtrl(index)       - 获取标的交易控制器")
     print("  ===================================================")
     print("  ctrl                        - 访问控制器实例")