As the main source in the meat foodstuff, live pig is one of the biggest industries in stock raising of China, and possesses upper proportion in farmer income.

生猪是我国畜牧业第一大产业，也是我国肉类食品的主要来源，在我国农民收入中占有较高的比重。

youdao

My county is agricultural large county, stock raising is one of main economy origin of the farmer.

我县是农业大县，畜牧业是农民的主要经济来源之一。

youdao

Richard is a pig farmer and feeds his stock on pellets which contain 20% soya.

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