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Xiangjia Zhanjiawan Smart Ecological Layer Industrial Park: Big Herdsman’s 7-Row 10-Tier Cage System Leads a New Model?in Egg Production

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Big Herdsman Successfully Hosts the National Key R&D Project Academic Exchange and Technology Promotion Conference on "Development and Application of Key Equipment for Livestock and Poultry Health Monitoring"

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Big Herdsman Helps Huanggang Deyuan Layer Base Build a New Benchmark in Layer Breeding!

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???? Big Herdsman ???? ????? ????? ????? ??? ?????? ?????? ?? ???????! ????? 100,000 ????? ???? + 500,000 ????? ?????? ?????? ????? ???????

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