前言70年代初开发的马面鲀,得到了各渔业生产单位的重视,发展十分迅速。到1979年开发对马越冬场后,马面鲀越冬、产卵洄游一直到产卵场,形成了连贯的生产汛期和连片的渔场。一般对马渔场称为越冬场,东海外围渔场称为过路渔场,钓鱼岛渔场称为产卵场。马面鲀是我国海洋渔业生产中的主要鱼种,好的年份产量为30～33万吨(表1),初级产值超过3亿元;差的年份只有7～8万吨,产量悬殊。同时各渔场逐年产量差异也 Foreword The horse-faced catfish developed in the early 1970s received the attention of fishery production units and developed rapidly. By 1979, after developing the wintering winter field for horses, the horse-faced goblets winters and migrate spawning until they reach the spawning grounds, resulting in a coherent fishing season with contiguous production. The general fisheries known as the horse over the winter field, the East China Sea fisheries outside the perimeter fisheries known as the Diaoyu Islands fisheries called spawning grounds. The horsefish is a major species of marine fishery in China with a good annual output of 300,000 to 330,000 tons (Table 1). The primary production value is over 300 million yuan. The poor year is only 70,000 to 80,000 tons and the output is very poor. At the same time the fisheries output difference year by year also