(1)从整体来看,随着河蟹生产的区域化、产业化、科学化进一步增强,河蟹单位产量将进一步增加,市场价格将进一步回落。下降程度因地区而异,随着加入WTO,关税下降,河蟹的价格将受到严重影响,出口国外的河蟹价格将下跌,而且跌幅可能在30％左右,国内中价区的降幅相对较低,约在10％左右,低价区的价格降幅将达到40％左右。 (1) Overall, with the regionalization, industrialization and scientificization of crab production, the unit output of crabs and crabs will further increase, and the market prices will drop further. The degree of decline will vary from region to region. With the entry into the WTO, the tariffs will drop. The prices of crabs and crabs will be severely affected. The prices of crabs going abroad will fall, and the decline may be around 30%. The declines in domestic mid-price areas are relatively low. At around 10%, the price drop in low-cost areas will reach about 40%.