He is running the risk of overspend his promotionbudget.
他将冒促销预算超支的风险。
2
The promotionbudget seems to be cost-effective. It is low risk and save time.
宣传推广费用、进店费用均比较低,可谓省时省力。
3
Advertising - Diverting some existing advertising budget to a Groupon promotion can be an effective (and measurable) way to build awareness, especially in new markets.