Suggestion every day drinking wine quantity control about ethyl alcohol 12 grams (approximately 1 unit).
建议每天饮酒量控制在酒精12克左右(约1单位)。
Purchase cost control is to purchase quantity and unit price of the stock control, focus on the purchase of the unit price control.
进货成本控制在于对进货数量和进货单价的控制，着重于进货单价的控制。
应用推荐