求翻译：销售人员在每次销售中，按毛利的一定比例提取直接的佣金，当毛利不超过300元时，销售人员拿30%的佣金；当毛利超过300元时，他们拿33%。除了佣金之外，每月推销汽车超过11辆时，他们都可以拿到一定红利。这种红利是通过将销售数量平方得到的。例如，卖12辆汽车的销售人员得到12×12，即144元；卖20辆的人得到20×20，即400元。是什么意思？

The sales staff at each sale, the extract directly to the commission by a certain percentage of the gross profits, gross profit of more than 300 yuan, the sales staff to get 30% commission; gross profit of more than 300 yuan, they take 33%. In addition to the commission each month to sell the car ov

Sales to every sale, press a certain percentage of the gross profit margin from the Commission directly, when Maori are not more than $300, the sales staff, 30 per cent of the gross commissions; when more than $300, they come up with 33 per cent. In addition, monthly commission marketing more than 1

The sales personnel each time is being sold, according to gross profit certain proportion extraction direct commission, when the gross profit does not surpass 300 Yuan, the sales personnel takes 30% commission; When the gross profit surpasses 300 Yuan, they take 33%.Besides the commission, when each

Sales people in each sale, direct commissions according to the proportion of Maori extraction, when the margin when not exceeding $ 300, 30% Commission sales staff; when the margin when the more than $ 300, they 33%. In addition to commissions, when you sell the car for more than 11 per month, they