Book: Leverage in Capital, Money and Forex Markets Author: Amin Shaker Abdel-Khaleq Year of Publication: 2021 Specialization: Investment and Finance Publishing House: University Thought House About the book: The importance of this topic appears - also in that this transaction - financial leverage - It represents an important and major factor in the transfer of local money to the international market despite the strong local need for this money, because of the nature that characterizes this transaction, which is that it takes place in an electronic form that has no geographical borders to stop it, and the money is usually directed to the most densely populated areas in Ras Money, so it negatively affects developing countries, and the economy of the poorest countries is shaken.