Answer: Brokerage firm
Explanation:
A brokerage firm refers to financial institution that deal with the buying and selling of stocks and securities to individual investors. A brokerage firm acts as an intermediary between the buyers and sellers in order to facilitate transaction. They charge a transaction fee which can be in form of a flat fee or a percent of the amount of the transaction.
Answer:
they were weakened becuase they got weak
This plan was called the "Open Door Policy". This policy was proposed by the USA in 1899. Under this, all western nations would have equal opportunities to trade in China. Thiss was in support of Chinese territorial and administrative integrity. It lasted for 40 years and it became the foundation for the American foreign policy in East Asia at that time.