A sericultural farmer shows the silkworms producing silk in Changxi Village of Yongxin County, east China's Jiangxi Province, May 22, 2014. Yongxin County, with more than 20,000 sericultual households, has made sericulture a key industry to shake off poverty since 2006. (Xinhua/Zhou Ke)
A sericultural farmer picks mulberry leaves in Changxi Village of Yongxin County, east China's Jiangxi Province, May 22, 2014. Yongxin County, with more than 20,000 sericultual households, has made sericulture a key industry to shake off poverty since 2006. (Xinhua/Zhou Ke)
A sericultural farmer takes care of cocoons in Changxi Village of Yongxin County, east China's Jiangxi Province, May 22, 2014. Yongxin County, with more than 20,000 sericultual households, has made sericulture a key industry to shake off poverty since 2006. (Xinhua/Zhou Ke)
A sericultural farmer takes care of cocoons in Changxi Village of Yongxin County, east China's Jiangxi Province, May 22, 2014. Yongxin County, with more than 20,000 sericultual households, has made sericulture a key industry to shake off poverty since 2006. (Xinhua/Zhou Ke)
Sericultural farmers take care of silkworms in Changxi Village of Yongxin County, east China's Jiangxi Province, May 22, 2014. Yongxin County, with more than 20,000 sericultual households, has made sericulture a key industry to shake off poverty since 2006. (Xinhua/Zhou Ke)