2010-2013, Chinese urea (fold containing N100%) yield the overall has maintained a steady growth trend, the yield was higher than that of 25000000 tons. Urea in 2012 growth rate once reached a high of 13.1%, yield is also the first time since 2010 30000000 tons a breakthrough, reaching 30038300 tons. In 2014, appeared for the first time in five years of decline, and in 2013 3333.18, production of over 1000000 tons, 32178300 tons. (find snow)