In the case of an organized exchange like the chicago mercantile exchange in the us , standardized currency contract sizes that represent a certain monetary value are traded in the international money market . a central clearing house organizes matching of transactions between counter - parties 在一般有组织的交易的情况下，如美国芝加哥商品交易市场，标准的外汇合同规范了一定数量的货币在国际货币市场的交易，交易市场提供一个清算的空间以便完成柜台交易者之间的各项交易。
At present , commodities market is developed rapidly , but many problems exist in small town market developing , for instance , the lack of planning and management , redundant construction , the low level of market and so on , which need scientific planning and management to guide the canonical development of small town market 目前，我国商品交易市场发展很快，但小城镇市场发展水平还不高，还存在市场网络体系不完善，缺乏规划、盲目布点、重复建设，市场档次不高，缺乏科学管理等问题，急需通过科学的规划和管理指导小城镇市场规范发展。
Under the deep concern and support from the leaders in all grades and hardworking effort of wide builders , the first stage project of the west china shoes centre industrial park has changed dreams into the reality , and achieved fruitful results during the industrial park construction , southwestern shoes materials trading center has been evaluated to be " chongqing commodities trading market top 20 ' , bishan has been conferred to be the honor of " west china shoes centre " 中国西部鞋都工业园区一期工程在各级领导的关心厚爱、奥康集团的大力支持和广大建设者的幸勤努力下，已从梦想变成为现实，园区建设取得了丰硕成果，西南鞋材交易中心被评为“重庆市商品交易市场20强” ，璧山被授予“中国西部鞋都”荣誉称号。
