Hong Kong stocks up on Thursday. The Hang Seng Index rose 4.2%, while the Hang Seng Tech Index rose 3.9%.

In terms of individual stocks, NCI rose 14%; HAIDILAO rose 9.4%; XPeng rose 8%; CNOOC rose 7%; Meituan rose 6.5%; JD.com rose 4.5%; Alibaba rose 4%; Tencent rose 2.5%.

What is particularly noteworthy is that, Haitong Securities shares soared 98%. Guotai Junan Securities Co. and Haitong Securities Co. unveiled the terms of their proposed merger to create a state-backed brokerage with $226 billion in assets to compete with Wall Street firms expanding in the country.

China's central bank said on Thursday it would start accepting applications from financial institutions to join a newly created funding scheme, initially worth 500 billion yuan ($70.62 billion), to aid the capital market.

The People's Bank of China (PBOC) said eligible securities firms, fund companies and insurers can apply to join the swap scheme, which gives them easier access to funding to buy stocks.

The announcement came after Chinese stocks tumbled on Wednesday following a blistering rally, as previous investor enthusiasm about Beijing's plans to revive the economy waned.

The PBOC first announced the scheme on Sept. 24 as part of a broad package of policies to stimulate the economy and boost capital markets.

Under the swap facility, eligible securities firms, fund companies and insurers can 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 initial scale of the swap program is set at 500 billion yuan, and can be expanded in the future.