Local performers of Yangko Dance put on a pageant show of traditional folklore in celebration of harvest and greeting new year, at Jiangkou Town, Liuba County, northwest China's Shaanxi Province, Feb. 1, 2010. Liuba County gives full play to its advantageous ecological conditions by developing agricultural industries with distinctive characteristics, and boosts total farming incomes in 2009 by over 25 percent, with per capita income of farmers totaling 3,620 RMB yuan, a net increase of 1,169 RMB yuan over the previous year.