求翻译：2011年，美赞臣取得了广东省首批乳制品及婴幼儿配方乳粉的生产许证，并紧紧抓住这个市场利好和商机，“携手共进，勇攀高峰”。1至4月份销售额高达17亿元，为完成全年董事会目标打下良好基础。未来三年（2012-2014年）美赞臣在华销售预计将超过70亿元人民币。目前，继年初投资1.4亿元人民币兴建大中华区产品研发中心（PNI）工程外，还计划增加1-2条进口全自动生产线，以适应公司在中国的发展需要。是什么意思？

In 2011, America approved the feudal official to obtain the Guangdong Province first batch dairy products and the babies and infants formula powdered milk production permits the card, and closely held this market advantage good and the opportunity, “hand in hand advanced together, advances bravely”.

In 2011, Mead had made Guangdong provincial dairy and infant formula milk powder production permits, and held on to the positive in this market and business opportunities, "together, bravely climbs the peak". 1 sales as high as 1.7 billion yuan, to complete the annual Board of Trustees target lay a