Are there other bases for trade when there are no differences among countries in production conditions? Mention some of the bases.

直接在国外经营提高一个公司产品的能见度，使当地客户对他们所购的商品更加放心。

保险是一种风险转移机制。通过保险个人或企业可以将生活中的不确定因素转移给其他人。

买方发出的询盘是为了获得拟定购商品的有关信息，它对发出询盘的人无约束力。

要么因为信用证金额过大，要么因为对开证行不完全信任，出口商可能有时需要保兑的信用证。

国际贸易指不同国家间进行的交易，它涉及到更多因素，因而比国内贸易复杂得多。

While many people are acclaiming the benefits brought about by economic globalization，there are also loud voices of opposition.Economic globalization enables countries to benefit from the boom of other countries but also makes them more vulnerable to the adverse events across the globe.But like it or not，it has become an objective trend in the world economic development.the best policy for us is to follow the trend closely.availing the opportunities it offers develop ourselves and avoiding its possible impacts.

Briefly explain the Generalized System of Preference.

BOT is a popular variant of the turnkey project.For a BOT project，a firm operates a facility for a period of time after building it up before finally transferring it to a foreign company.Making profit from operating the project for a period is the major difference between BOT and the common turnkey project.Needless to say，the contractor has to bear the financial and other risks that may occur in the period of operation.

How are exchange rates published daily? What quote does China use?

What are the tenet and objectives of APEC?