Because the financial management of AVIC securities is not guaranteed, it cannot be purchased.

Since the introduction of the bankruptcy law, there have been risks in bank deposits. There is no risk at all. The so-called financial management is actually fund-raising. Companies use your money to help you invest, hire people who know how to invest, and then use your money to invest in stocks, futures, spot, bonds and so on. Make money, deduct wages, and so on. You take your own risks. They just help invest, and the expected return is not guaranteed. It's no use writing in high school.