工商企业管理
试论在产品生命周期中引入期应采取的策略是什么?
试论在产品生命周期中引入期应采取的策略是什么? （1）快速撇取策略，即采用较高的商品定价和较高的促销费用。（2）缓慢撇取策略，即企业以高价但伴以低强度的促销推出新产品。（3）快速渗透策略，即企业以高强度水平的促销和低价格的市场营销组合把新产品推向市场。（4）缓慢渗透策略，即企业以低价格和低促销费用推出新产品。
在公司财务报表中，销售净收入为20万元，应收账款年末为10万元，年初数为6万元，应收账款周转次数：（ ）
在公司财务报表中，销售净收入为20万元，应收账款年末为10万元，年初数为6万元，应收账款周转次数：（ ）A
The hotel itself can accommodate 80 guests and, _________, there are several self-catering apartment.
The hotel itself can accommodate 80 guests and, _________, there are several self-catering apartment. C
We discussed the problem three or four times, but could come to no _____
We discussed the problem three or four times, but could come to no _____B