《中国水产》今年第八期上发表了《论对虾收购的定价方法》一文,引起了很多人的重视。在对虾收购中根据体长定价的方法确实是不科学的,应该加以改进。我们认为马向党同志文中谈的一些基本观点是正确的,其方法也是可以采纳的,但有几点不同意见提出来和马向党同志商榷。一、文中谈到“体长以眼球下部边缘到小尾尾尖 “China Fisheries,” published the eighth issue of this year, “on the pricing of shrimp acquisitions,” a text that has aroused the attention of many people. The pricing method based on body length in the acquisition of shrimp is indeed unscientific and should be improved. In our opinion, some basic views of Comrade Mao Zedong’s comrades are correct and their methods are acceptable. However, there are several differences of opinion put forward to discuss with the comrades of the party. First, the article talked about "body length to the lower edge of the eye to the tail tail