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(一)鸡蛋价格波动规律相对于长期趋势来看,我国鸡蛋的波动相对频繁,并呈现一定的规律性。在一个价格循环中,蛋价从逐渐上涨开始,鸡蛋价格与养鸡场补栏的积极性成正比,随着价格的持续上涨,雏鸡孵化场交易量迅速放大。在鸡蛋价格最高的一段时间内,孵化场孵化了大量雏鸡。雏鸡一般5～6个月后进入产蛋期,由于在蛋价高企时期补栏量大,前期补栏的雏鸡陆续进入产蛋期,鸡蛋的后续生产量也在逐渐增加。在新鸡产蛋能
(I) The law of egg price fluctuations Compared with the long-term trend, the fluctuation of eggs in China is relatively frequent and presents a certain degree of regularity. In a price cycle, the egg price starts to rise gradually, and the price of eggs is directly proportional to the enthusiasm of the supplementation of chicken farms. As the price continues to rise, the chick hatchery transaction volume rapidly enlarges. During the period when the price of eggs was highest, the hatchery hatched a large number of chicks. Chicks generally enter the laying period 5 to 6 months later. Due to the large amount of stocks in the period of high egg prices, the chickens in the early stage are gradually entering the laying period, and the subsequent production of eggs is gradually increasing. Egg production in new chickens