“ 知己知彼，百战不殆”是说 了解自我，认知对方，方能采取有针对性的措施，战而胜之。垂钓也是如此，不仅要了解水况、鱼情、气象，还要了解该水域中鱼的食性与摄食嗜好，方可有的放矢选饵钓之。同一品种的鱼，由于生长的水环境不同和食物单一性的影响，鱼的进食习性往往有? “Know thyself, know yourself” is to understand self, cognitive each other before they can take targeted measures to win the war. The same is true of fishing, not only to understand the water conditions, fish, weather, but also understand the fish in the water feeding and eating habits, can be targeted bait fishing. The same species of fish, due to the growth of different water environment and the impact of food uniformity, eating habits of fish tend to have?