First of all should be build a barn, and then choose the varieties, good breeds of cattle, not only is good, and efficiency compared with the ordinary varieties, efficiency will be much higher, the best is the bull won't have what disease, good care, you have to can range, cost is not high, and resistance will be stronger, cattle fed forage and water every day, regular cleaning the barn, we can choose to range cattle and breed cattle, choose different cattle, feeding methods成本也不同.
（1）自由范圍可以節省人工成本.自由放養牛不需要考慮餵食，混合，準備飼料，清理糞便並沖洗牛殼；這需要兩名工人來飼養100頭自由放養牛，但是要飼養100個人飼養100頭肉牛{.一個工人可以將至少20，000節省至30，000 yuan，000 yuan yuan每年的牛成本.}}}}}}}
（2）介紹費用，胭脂飼料，細水和電，勞動和其他成本應在外殼中考慮{.，應定期清潔牛皮，以保持清潔並減少疾病的傳播.}
