指令优化，优化部分控制台输出

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")