Inside a field of wheat in E China
DATE:2014-05-04 SOURCE:Xinhua News Agency

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)

A farmer checks the quality of wheat crops at his field in Yanqiao Village, Linyi, east China''s Shandong Province, May 3, 2014. (Xinhua/Zhang Chunlei)