Recently, the straw balers of Anren County straw comprehensive utilization professional cooperative formerly bounded the previously discarded straws in the field，which were used to suppress the "zero formaldehyde eco boards" in an enterprise of the County Industrial Park. It was understood that there were a lot of wheat and corn straws burned in the field, resulting in a large number of heavy smoke, not only became the bottleneck problem of rural environmental protection, and even became the arch-criminal affected city environment. The cooperative is committed to improving the comprehensive utilization of crop straws, not only to help farmers increase income, but also effectively avoid air pollution.