Since the late 1980s, in an increasingly stimulating international competitive environment, large mainstream international banks have consolidated their core businesses through targeted divestiture, outsourcing of non core businesses, and continuous expansion and mergers and acquisitions. Their business strategic positioning has changed from extensive all-round and diversified expansion to selective development of core businesses.
National debt, also known as national public debt, is the relationship between the creditor's rights and the debtor's rights formed by the state, based on its credit and according to the general principle of debt, by raising funds from the society.
Warrant trading means that the holder acquires a right, not a duty, and the recipient has the right to decide whether or not to honour the contract, while the issuer has only the obligation to be executed, and therefore the investor has to pay a price to acquire this right.
The securities market is a place where stocks, bonds, and other marketable equity and derivative products are issued and traded, in essence, through the issuance and trading of various types of securities to raise and finance funds and go to the overdue interest.