Shanghai, China (SportsNetwork.com) - Shanshan Feng carded a 2-under 70 on Sunday and cruised to a 6-stroke win at the Buick Championship.

The China native finished at 17-under-par 271. This was her fourth Ladies European Tour title.

Feng, who led by seven entering the final round, faltered to a double-bogey at the first. She atoned for that mistake with birdies at three and four. Feng traded a bogey for a birdie from the sixth.

The 2012 LPGA Championship winner birdied the 10th to move to 16-under, but she gave that right back with a bogey on No. 11. Feng again traded a bogey for a birdie from the 14th.

Feng closed the tournament in style as she birdied Nos. 17 and 18 at Shanghai Qizhong Garden Golf China.

Hyeon Seo Kung closed with her second straight 3-under 69 to take second place at 11-under-par 277. Nicole Broch Larsen posted a 70 in the final round and ended alone in third at minus-8.

Marianne Skarpnord (73), Amy Boulden (70), Stacey Keating (68), Margherita Rigon (70) and Wichanee Meechai (67) shared fourth place at 7-under 281.