在琼海市长坡镇,过去曾一直是脸向黄土背朝天的农民,现在正竞相跨村越镇,离镇出市,外出传输农科技术,当上了“瓜菜专家”、“养虾顾问”。这些在长坡近几年大力发展高效农业过程中掌握大量农科技术的农民,每年仅技术输出就为全镇增加经济收入2000多万元。椰林村委会江后岭村村小组长、共产党员黄心炎,1994年以来,通过学习专业书籍、外出考察、种植试验等方法,刻苦钻研,大胆实践,积极探索 Qiongpo mayor of Qionghai, who used to be a farmer facing back to the loess in the past, is currently competing in the villages across the town, leaving the town to go out and transferring agricultural technology, and becoming an expert on vegetables and vegetables. “Shrimp consultant ”. These peasants who master a large number of agricultural science and technology in the process of vigorously developing efficient agriculture in the recent years have only added more than 20 million yuan of economic income to the town each year for their technical output. Since 1994, Huang Xinyan, a member of Jianglin Village Village of Coconut Grove Village Committee and a Communist Party member, has studied hard, studied daringly and actively explored through studying professional books, study tours and planting experiments.