近年来，江苏省赣榆县水产育苗业呈现出迅猛发展的态势。1998年，全县78家河蟹育苗场育苗总量2．68万公斤，占全省产量的4O％以上，产值1．3亿元，育苗业成为海洋经济的重点产业和全县经济发展的重要支柱产业之一。但在行业发展过程中，苗种生产、销售、信息服务等方面仍存在不 In recent years, Ganyu County, Jiangsu Province, aquaculture industry has shown a trend of rapid development. In 1998, the total number of seedlings raised in 78 crab nursery farms in the county totaled 26,800 kg, accounting for more than 40% of the province's output with an output value of 130 million yuan. The nursery industry has become a key marine economic industry and the county's economic development. One of the pillar industries. However, in the course of the development of the industry, seed production, sales and information service still exist