外经企业的税务工作,既复杂,又繁重,如能抓住它的特征,深入实际,研究其特点,对症下药,不断总结工作经验,还是能够有条不紊地做好此项工作。首先,要了解项目所在国是否与我国签定了避免双重征税的协定。如签定了协定,就要进一步了解协定的内容,哪些税种不双重征税,哪些税种仍然要双重征税。如没有签定协定,那就要全面了解该 The taxation work of a foreign-funded enterprise is both complicated and heavy. If we can grasp the characteristics of the foreign economy enterprise, study it in depth, study its characteristics, prescribe the right remedy and continue to summarize the work experience, we can still do a good job in an orderly manner. First of all, we must understand whether the host country of the project has signed an agreement with our country to avoid double taxation. If the agreement is signed, it is necessary to further understand the contents of the agreement, what kind of tax is not double taxation, which tax types still need double taxation. If you do not sign the agreement, it is necessary to fully understand the