据统计,我国农药生产企业多达3000余家,但其中大部分为中小企业,造成长尾现象。加之长期受技术落后、产品老化和附加值低等困扰,还处于较落后状态。从产量来看,2000吨/年原药生产厂家不足200家,农药产量在5000吨以上的企业只有14家,产量达到1万吨以上的只有4家,年销售量2000吨以下的企业占85%;从销售额来看,年销售收入超过10亿元的只有7家, According to statistics, there are as many as 3,000 pesticide manufacturers in our country, but most of them are small and medium-sized enterprises, resulting in a long tail phenomenon. Coupled with the long-term by the backward technology, aging products and low value-added distress, still in a more backward state. From the production point of view, 2000 tons / year less than 200 original drug manufacturers, pesticide production in more than 5,000 tons of only 14 enterprises, production reached 10,000 tons and above only 4, annual sales of 2,000 tons accounted for 85 companies %; From the sales point of view, annual sales revenue of more than 1 billion yuan only 7,