The gradual advancement of economic globalization has led to the continuous expansion of international capital flows. The way of capital flows such as foreign investment and portfolio investment has gradually emerged. The massive flow of international capital on a global scale, to a certain extent, makes up the shortage of funds in the host country, which has brought opportunities for the economic development of the world. But at the same time, there are some drawbacks in the flow of international capital, such as the host country asset price bubble triggering a financial crisis. On the basis ...