Feasible. Buying the Standard & Poor's 500 will always passively hold 500 better companies in the United States, including good companies all over the world, including Tencent Ali. Funds follow stocks, and stocks follow enterprises. Therefore, the bought company can obtain long-term stable income. Funds are for professionals to help invest. When investing in funds, they will diversify their investments and invest in multiple stocks or a combination of stocks and bonds. The risk is relatively smaller than that of stocks.