请教A函数撤单问题

请教一下老师，用A_DeleteOrderEx用例代码测试，交易师手工下了几笔委托，撤单的时候，为什么手工单也全部撤掉了呢？Vars Global Integer cancelId; Global Bool openOrder(False); Events OnBar(ArrayRef<Integer> indexs) { if(BarStatus == 2 && !openOrder) {//发开仓单 //针对当前策略应用的帐户、商品发送委托单 Bool ret = A_SendOrder(Enum_Sell, Enum_Entry, 2, Q_UpperLimit, 0); Print(SellShort,A_SendOrder: + IIFString(ret, True, False)); if(ret) { openOrder = True; } cancelId=createTimer(5000); } } OnTimer(Integer tid,Integer intervalMillsecs) { if(tid == cancelId) {//撤单 Array<Integer> orderIds; //获取未完成的报单数组 Bool ret = A_GetUnFillOrderIDs(orderIds, , 0); Integer i; For i = 0 To GetArraySize(orderIds) - 1 { Print(accountIndex: + A_AccountID(0) + ,orderId: + Text(orderIds[i])); ret = A_DeleteOrderEx(orderIds[i]);//撤指定报单索引的委托单 Print(A_DeleteOrderEx: + IIFString(ret, True, False)); } StopTimer(cancelId); } }