|
|
发表于 2023-8-28 21:10:40
|
显示全部楼层
Tier 1 GEOs are typically the most developed and lucrative markets for online advertising (UK, US, Canada, Australia, and Western European countries)6 [ M9 a& }4 i" R
Tier 2 GEOs may have somewhat lower average incomes, Tier 2 GEOs might include countries in Eastern Europe, parts of South America, and certain Asian countries! q% ?" f# q8 E2 T! W+ L- |) Z
Examples of Tier 3 GEOs often include countries in Africa, some parts of Asia, and less developed regions in South America. |
|
发表于 2017-9-15 11:21:16
楼主
发表于 2017-9-15 15:29:54
