This adjustment factor is called a retail margin.

这个调整因素被称为零售利润。

youdao

In the meantime, gold has 12 times the period of adjustment refers to the ratio of margin trading simulation, the overall trend showed an increase, the maximum has been raised to 15%.

与此同时，黄金的12倍调整期指仿真交易保证金比例，但总体趋势数字有上升趋势，最高已提高到15%。

youdao

Operating margin declined 1.6 points to 7.7% primarily due to inventory adjustment on A160.

FORBES: Boeing Earnings Gets Tailwind From Strong Commercial Deliveries