A boss is rich. When his daughter was a minor, he knew that he was terminally ill. He was afraid that his daughter was cheated by a playboy when she was young and ignorant, so he entrusted the money to a trust fund and gave it to him (will trust) after her daughter was 25 years old.

A boss is rich, but he doesn't know how to manage his money, so he gives the money to a trust fund to help him manage his money (trust financing)

A boss has a company and is short of money. He borrows money from a trust company (trust loan).

A person wants to buy a house and collect rent, but he has no money, so many people put their money together and entrust a trust company to buy a house and collect rent (real estate trust)

You'd better describe the plot in the movie you saw. . . . . Otherwise it's hard to explain.

Trust investment fund, also known as investment trust, is a form of trust that pools the funds of unspecified investors and entrusts experts to invest on their behalf, so as to reduce investment risks and share investment income. The fund's investment targets include securities and industries.

Investment trusts originated in Britain in the19th century, when the industrial revolution and imperialism flourished. In order to expand the colonial territory and seek higher returns for overseas investment, the British government came forward to set up investment companies, entrusted professionals to invest on their behalf, spread risks, and let small and medium-sized investors and large investors enjoy high returns from international investment. The United States, located on the west coast of the Atlantic Ocean, developed rapidly only after the Second World War, and has grown to 700 billion US dollars by 1987. In Japan, from 65438 to 0954, mutual funds began to flourish.