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国际市场是典型的柠檬市场 ,本文以国际贸易中的竞价现象为切入点 ,解释了在柠檬市场中出口商与出口商、出口商与进口商之间的价格竞争给交易效率带来的损失。我们以一个普通的搜寻模型为分析的出发点 ,指出在没有信号显示的条件下 ,进口商和出口商之间的交易效率将比标准的模型低 ,而当有信号显示时 ,交易效率将会提高。本文的政策意义非常明显 ,随着我国越来越多的企业取得外贸经营权 ,出口竞争将越来越激烈 ,为了避免出口商的降价竞争对我国产品造成损害 ,政府必须出面帮助优质企业树立形象 ,通过信号显示提高交易效率并做到扶优抑劣。
The international market is a typical lemon market. This article takes the phenomenon of auction in international trade as an entry point and explains the loss of trading efficiency caused by price competition between exporters and exporters, exporters and importers in the lemon market. Using a common search model as a starting point for analysis, we point out that the transaction efficiency between importer and exporter will be lower than the standard model in the absence of a signal display, and trading efficiency will increase when a signal is displayed . The policy significance of this article is very clear. As more and more Chinese enterprises gain the right to operate foreign trade, the export competition will become fiercer and fiercer. In order to prevent the price competition of exporters from damaging our products, the government must step forward to help establish the image of high-quality enterprises , Through the signal display to improve transaction efficiency and support Fuyou suppression.