标题: Market size case study [打印本页] 作者: swanne 时间: 2012-5-27 15:14 标题: Market size case study my client wanna build a highway
from Hangzhou to Yuyao can you estimate what's the traffic volume作者: littlepigmm 时间: 2012-5-27 16:38
is this a real case? if so, that might be too specific ...作者: fdhaea 时间: 2012-11-16 17:24
和大家讨论, 有不同看法或方法论不对,请拍砖.