1.The evaluation should be limited to basic economic objectives which are common across countries
3.The buyer auction is the ultimate form of price discrimination, because each customer pays a different price…”
蒙了俩!呵呵,看看有用吗?
1.The evaluation should be limited to basic economic objectives which are common across countries
3.The buyer auction is the ultimate form of price discrimination, because each customer pays a different price…”
蒙了俩!呵呵,看看有用吗?