China's central bank announced Thursday that it has decided to set up Securities, Funds and Insurance companies Swap Facility (SFISF), with the initial scale of 500 billion yuan (about 71 billion U.S. dollars) for "the healthy and stable development of the capital market."

The SFISF will allow eligible securities, funds and insurance companies to use their assets including bonds, stock ETFs and holdings in constituents of the CSI 300 Index as collateral in exchange for highly liquid assets such as treasury bonds and central bank bills, the People's Bank of China said in a statement.

The scale of the SFISF could be expanded depending on the development of the situation, according to the central bank.

Starting Thursday, applications from eligible securities, funds and insurance companies will be accepted.