Hong Kong's three major stock indices opened higher on Tuesday, with the benchmark Hang Seng Index climbing 0.42% to 25,807.61 points at the opening bell.

The Hang Seng Tech Index added 0.21%, while the Hang Seng China Enterprises Index rose 0.37%.

In early trading, technology stocks showed a mixed performance. Both Alibaba and Xiaomi advanced more than 2%, while NetEase fell over 1%.

Meanwhile, PCB-related concept stocks saw some gains, with China National Building Material rising more than 1%.

Gold stocks were mostly higher, led by Zijin Gold International, which surged over 3%.

Mainland property developers were also active in early trade, with Jinhui Holdings gaining more than 2%.