史前和历史上的市场位置通常位于公共广场或城镇广场，社区共享的开放空间以及地球上几乎每个社会的共同点。这样的市场经常轮流：特定社区的市场日可能是每周二和周三的邻近社区。这种使用公共广场的考古证据很难确定，因为通常广场被清洗并用于各种各样的目的。中美洲的pochteca等巡回贸易商已经通过书面文件和石碑等纪念碑以及埋葬遗物（墓葬品）中的文物类型进行了考古学鉴定。在考古学的许多地方都发现了大篷车路线，最着名的是连接亚洲和欧洲的丝绸之路的一部分。考古证据似乎表明，无论轮式车辆是否可用，贸易网络都是建设道路的主要动力。交换系统也是思想和创新在整个领域中传播的方式。但这是另一篇文章。
英国伯明翰大学传播学论文代写：传播的方式
Prehistoric and historical market locations are often located in public squares or town squares, open spaces shared by communities and commonplace in almost every society on the planet. Such markets often take turns: market days in specific communities may be neighboring communities on Tuesdays and Wednesdays. This archaeological evidence of the use of public squares is difficult to determine because the squares are usually cleaned and used for a variety of purposes. The tour traders such as pochteca in Central America have carried out archaeological identification through written documents and monuments such as monuments and burial relics (tombs). Caravan routes have been found in many places in archaeology, most notably the part of the Silk Road that connects Asia and Europe. Archaeological evidence seems to indicate that trade networks are the main driver of road construction, regardless of the availability of wheeled vehicles. The exchange system is also the way in which ideas and innovations are spread throughout the field. But this is another article.