5月17日，大盘温和反弹并一度站上2300点，但尾盘有所回落，最终收报2299.99点。在大盘反弹过程中，葡萄酒股盘中踊跃上攻。其中，龙头股张裕A全日大涨7.44%。

On May 17,,The market rebounded modestly and 2300 points on the site,But late fall,Finally closed at 2299.99 points.In the process of the rebound,Attack on wine stocks intraday enthusiastically.Among them,Bellwether changyu jumped 7.44% A day.

　　有传闻称，欧盟近来频频对中国相关行业发起反倾销调查，为回应欧盟无理行为，商务部将会对进口葡萄酒进行反倾销调查。据悉，此次反倾销的力度可能会很大。业内人士认为，由于当前国内葡萄酒行业受进口产品冲击较大，此举将有利于减少红酒进口量，利好国内葡萄酒行业。受以上消息刺激，5月20日张裕A等葡萄酒类股票纷纷大幅反弹。

There are rumours that,The eu recently frequently anti-dumping investigations into related industries in China,In response to the eu's irrational behavior,The ministry of commerce will be an anti-dumping investigation on imported wine.It is understood,The anti-dumping strength may be great.The personage inside course of study thinks,Due to the current domestic wine industry is impacted by the imported products,The move will help reduce wine imports,For the wine industry in China.Under the above message,On May 20, changyu A grape wine, such as equities have rebounded sharply.

　　分析人士认为，除以上利好消息刺激外，张裕A前期持续大幅调整，也为其积累了一定的反弹动能，从而放大了以上消息的利好效应。

Analysts say,In addition to the above positive stimulus,Changyu A early last overhaul,Accumulated a certain rebound kinetic energy for it,Amplifying the positive effect of the above message.

　　经历周一大幅反弹后，张裕A已站上半年线，技术形态出现转强迹象，如果该股后市可以站稳半年线，投资者或可考虑适当融资做多。

After rally on Monday,Changyu has stood in the first half of A line,Showed signs of stronger technology forms,If the stock market outlook can hold half a line,Investors may consider appropriate financing to do more.