Mainland stocks rose, sending the benchmark index to a seven-month high, amid speculation capital inflows will increase on US quantitative easing and the central government will succeed in boosting domestic consumption.
Hong Kong stocks closed up 87.55 points, or 0.35 percent, at 24,964.37 on Monday.
The ChiNext Index, launched by the Shenzhen Stock Exchange (SSE) on June 1, added 34.84 points, or 3.25 percent, to close at 1,107.06 on Monday.
China's stock index futures closed mixed Monday with the contract for November, the most actively traded, up 0.07 percent from the previous trading day to end at 3,579.6 points.
China's stocks rose for the third trading day Monday, with the benchmark Shanghai Composite Index up 0.96 percent, or30.01 points, to close at 3,159.51.
China's stocks reached a record-breaking seven-month high, in line with the upsurge in world stock markets stimulated by the flood of cash from the US Federal Reserve.
The central parity rate of renminbi, or China's currency yuan, weakened 82 basis points Monday to 6.6692 per US dollar, according to the data released by the China Foreign Exchange Trading System.
Asian stocks rose last week, driving up the benchmark index by the most this year, on optimism the US Federal Reserve will succeed in stoking growth in the world's biggest economy. US Fed boosts Chinese markets
Hong Kong stocks closed up 341.19 points, or 1.39 percent, at 24,876.82 on Friday.
China's stock index futures closed higher Friday with the contract for November, the most actively traded, up 1.75 percent from the previous trading day to end at 3,578 points.
The ChiNext Index, launched by the Shenzhen Stock Exchange (SSE) on June 1, added 14.51 points, or 1.37 percent, to close at 1,072.22 on Friday.
China's stocks rose to a seven-month high Friday following a Wall Street rally.