Found to produce pigs with lower loss rates. Because the disease can control the situation better. In addition, the major parties have extended the party. Especially in central and southern.
The output was found to breed pigs with the loss rate decreases because the disease can control the situation better. With pet owners, there are major expansion of farming, especially in the Central and southern.
There are pigs found that the production rate of the loss due to the disease, this situation can be controlled better, combined with the large-scale of the banquet, especially in the central and southern regions