买卖股票备忘程序，系统环境：pb9.0

主要对同时买卖多只股票有备忘作用。其中可以计算记录各只股票卖出所得的纯利润，还可以计算设定止损范围内的止损价。

-Stock trading memo procedure, the system environment: pb9.0 mainly the same time, the sale of more than a reminder of the role of stock. One can calculate the record the stock sale proceeds of the net profit, but also set the stop-loss can be calculated within the stop-loss price.