Topics: Financial Markets, Jurisprudence of Financial Transactions, Exchange Rates. The origin of the book: A scientific thesis submitted to obtain a master's degree in Comparative Jurisprudence from Qassim University. The book consists of an introduction, which included several topics including: the importance of the subject, the reasons for selecting the researcher, the researcher's approach to writing, and his plan in preparing the research. A prelude, two chapters and a conclusion. ??????? ?????? ???????: ??????? ???????? ??? ??????? ?????? ????? ?????. ??? ??????: ????? ????? ????? ???? ???? ????????? ?? ????? ??????? ?? ????? ??????. ????? ?????? ?? ?????? ?????? ??? ??? ??????? ????: ????? ???????? ?????? ?????? ?????? ??? ????? ?????? ?? ???????? ????? ?? ????? ?????. ??????? ?????? ??????.

主题:金融市场，金融交易法学，汇率。本书的起源:为获得卡西姆大学比较法学硕士学位而提交的一篇科学论文。这本书由一个引言组成，包括几个主题，包括主题的重要性，选择研究者的原因，研究者的写作方法，以及他准备研究的计划。一个序曲，两章和一个结论。????????????????????:?????????????????????????????????????????。?????????:???????????????????????????????????????????????????????????。??????????????????????????????????????????:????????????????????????????????????????????????????????????????????????。???????????????????。