date:Jun 15, 2016
inconvenient traffic, long distance between farming regions and separate farming ponds cause the generally higher cost of farming. The main reason is the high feed coefficient, averagely at more than 1.8. The feed supply is mainly form local feed factories and the basic settlement is by cash. Only the farms with many years cooperation with feed factories can purchase the feed by credit. Besides, local feed factories business is mainly through family-mode operation with 10, 000 tons annual avera