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畜牧人

標(biāo)題: 簽到! [打印本頁]
作者: SHANYF    時(shí)間: 2011-5-12 09:06
標(biāo)題: 簽到!
一個(gè)一千兩百頭母豬(不育肥)的場(chǎng)子設(shè)備的投入大約多少錢,自動(dòng)料線,產(chǎn)床,風(fēng)機(jī)/濕簾/,智能飼喂系統(tǒng)/等等,請(qǐng)那位大蝦給個(gè)大致預(yù)算,不勝感激!
作者: songjs2101    時(shí)間: 2011-5-13 11:20
歡迎歡迎，熱烈歡迎。



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亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看 
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