求翻译：推进农业现代化，发展效益农业，建设中国肉牛之都，实现肉牛“三百”目标，即肉牛饲养、交易和屠宰加工量达到100万头，加工销售收入达到100亿元，龙头企业达到100家。是什么意思？

Promoting agricultural modernization, the economic efficiency of agriculture, the construction of Chinese beef, beef cattle, "300" target, and beef cattle breeding, trading and slaughtering and processing capacity of 1 million, processing and sales revenue reached 10 billion yuan, leading enterprise

Promote the modernization of agriculture, agricultural development, and construction of China's beef cattle are to achieve the objective, namely, 300." beef cattle breeding, slaughtering and processing of transactions to reach 1 million head, processing and marketing income reached $10 billion, lead

The advancement agriculture modernization, the development benefit agriculture, constructs the Chinese beef cattle all, the realization beef cattle “300” the goal, namely beef cattle raising, the transaction and slaughter the process load to achieve 1,000,000 heads, the processing sale income achiev

Promoting modernization of agriculture, develop benefit agriculture, construction of China's beef cattle, achieving beef "300" objective, namely, to cattle raising, trading and slaughtering and processing reaches 1 million head, processing sales income reached 10 billion yuan, leading enterprises to