有多少地点,如根据它们所处理的城市划分的集团部分地段?
原文：How do sites like Groupon segment geolocation based on the cities they have deals in?
原文：How do sites like Groupon segment geolocation based on the cities they have deals in?
Say You visit Groupon from the entry point Agoura Hills, CA - how can Groupon go about referencing that urban to the nearest City that has met (g Los Angeles) and Options that as the end?