China is sitting on top of the Olympics medal table following another 2 gold medals on the second official day of London 2012.

The latest golds coming in the women's synchronised 3 metre springboard event and the 10 metre air pistol.

Wu Minxia and He Zi scoring 346.20 in the synchronised springboard. The United States finished second. Canada garnered the bronze.

Guo Wenjun has retained her air pistol title with a comeback on the final round to win gold.

(Xinhua News Agency July 29, 2012)