The ChiNext Index, launched by the Shenzhen Stock Exchange (SSE) on June 1, fell 1.35 percent, or 15.71 percent, to close at 1,144.53 on Thursday.
China's stock index futures close down Thursday. The contract for settlement in December, the most actively traded, was down 1.44 percent to close at 3,139.8.
The WISE - SSE 50 China Tracker was listed on the Taiwan Stock Exchange Wednesday, which would become a popular investment instrument by helping local investors follow stock market movements in the Chinese mainland and share the benefits of the mainland's economic growth.
Stocks on the Chinese mainland fell the most in a week on speculation the government will increase interest rates and introduce property taxes, boosting concern the tightening measures will slow corporate profit growth.
Hong Kong stocks closed down 335.63 points, or 1.43 percent, at 23,092.52 on Wednesday.
The ChiNext Index, launched by the Shenzhen Stock Exchange (SSE) on June 1, fell 1.45 points, or 0.13 percent, to close at 1,160.24 on Wednesday.
Chinese shares closed lower Wednesday with the benchmark Shanghai Composite Index down 0.95 percent, or 27.32 points, to end at 2,848.55.
Hong Kong's sole bourse operator HK Exchanges and Clearing Limited (HKEx) announced Tuesday that it will unveil three major initiatives to further improve its market data services.
Stocks rose in the Chinese mainland, led by gold producers and consumer companies, as speculation that the US Federal Reserve Board will buy more Treasuries spurred a rally for bullion, and Goldman Sachs Group Inc recommended liquor makers.
Hong Kong stocks closed up 190.46 points, or 0.82 percent, at 23,428.15 on Tuesday.
The ChiNext Index, launched by the Shenzhen Stock Exchange (SSE) on June 1, rose 27.31 points, or 2.41 percent, to close at 1,161.69 on Tuesday.
Chinese shares closed up Tuesday with the benchmark Shanghai Composite Index up 0.65 percent to close at 2,875.86, up 18.68 points.