The world financial holding group adheres to the concept of nuclear explosion financial integration, drawing on the stock exchange model of IPPO 7+1 of the China Financial Holding Group, adding Chinese mainland elements to meet the expectations of Chinese investors, and setting up the "four capital three" stock exchange with the increase of the stock and expansion payment by installment repurchase as the main axis of financing. The "four capital" is the integration of resources, assets, capital operation and capital. The "three" is the land securitization, the equity fund and the social welfare, which creates the absolute financing advantage and the capital creation influence, so as to solve the problem of the difficult financing of the small and medium-sized enterprises.