1)购买瓶装散白酒，由于不可能打开盖先尝尝，所以在挑选时要认真观察识别。
1) When buying bottled bulk Baijiu, it is impossible to open the lid and taste it first, so careful observation and identification should be made during selection.
①看酒体是否清澈透亮，是否有浑浊和沉淀。装在瓶内的白酒，是无色透明且无杂质无沉淀的。鉴别时，可将同一牌子的两瓶酒勐地同时倒置，气泡消失得慢的那瓶酒质量好，气泡消失得慢，说明原酒浓度高，存放时间长，喝时味道醇香。这是因为酒中乙醇与水反应成酯，酒存放时间越长，酒也就越香。
① See if the wine is clear, transparent, turbid and precipitated. The Baijiu in the bottle is colorless, transparent and free of impurities and precipitation. When identifying, you can invert two bottles of wine of the same brand at the same time. The bottle with slow bubble disappearance has good quality and slow bubble disappearance, indicating that the original wine has high concentration, long storage time and mellow taste. This is because the alcohol in the wine reacts with water to form esters. The longer the wine is stored, the more fragrant the wine will be.
②看是否有悬浮物或沉淀。可以把酒瓶颠倒过来，朝着光亮处观察，可以清楚地看出，如果瓶内有杂物、沉淀物，就说明酒可能存在质量问题。
② See if there is suspended matter or sediment. You can turn the wine bottle upside down and observe it towards the light. It can be clearly seen that if there are sundries and sediments in the bottle, it indicates that there may be quality problems in the wine.
③看包装封口是否整洁完好。现在，不少酒厂都用断齿盖或者双防盖封口，这样比较保险;再查看酒瓶上的商标标志，一般真酒的商标标志，印制比较精美，颜色也十分鲜明，并有一定的光泽，而假冒的却非常粗糙。
③ Check whether the packing seal is clean and intact. Now, many wineries use broken tooth caps or double anti cap seals, which is safer; Then look at the trademark logo on the wine bottle. Generally, the trademark logo of real wine is exquisitely printed, the color is also very bright, and has a certain luster, while the fake one is very rough.
④看包装盒上面的执行标准。执行标准中以固态法GB/T10781.1优级标准为好，固液法GB/T20822次之，液态法白酒差，
④ Look at the executive standard on the packing box. Solid state method GB / t10781 is adopted in the executive standard 1. The superior standard is good, followed by the solid-liquid method gb/t20822, and the liquid method Baijiu is poor,
⑤查看是什么酒厂生产的。什么牌子的酒，这也是识别瓶装酒的重要方面之一。
⑤ See what winery produces it. What brand of wine is also one of the important aspects of identifying bottled wine.
(2)在打开瓶饮用前，可采用以下方法：
(2) Before opening the bottle for drinking, the following methods can be used:
①取一滴酒置于手心中，然后使两手心接触摩擦稍许，酒生热后发出的气味清香，则为上等酒;若气味发甜，则为中等酒;若气味臭苦，必为劣酒无疑。
① Take a drop of wine and put it in the palm of your hand, and then make the palms of your hands touch and rub a little. The smell of the wine after it is heated is fragrant, which is a first-class wine; If the smell is sweet, it is medium wine; If the smell is smelly and bitter, it must be inferior wine.
②将酒瓶倒置，察看瓶中酒花的变化，若酒花密集上翻且立即消失，并无明显的不均匀分布，酒液浑浊，即为劣质酒;若酒花分布均匀，上翻密度间隙明显，且缓慢消失，酒液清澈，则为高质量酒。
② Turn the wine bottle upside down and observe the changes of hops in the bottle. If hops are densely turned up and disappear immediately, there is no obvious uneven distribution, and the liquor is turbid, it is inferior wine; If the hops are evenly distributed, the upturned density gap is obvious, and slowly disappears, and the liquor is clear, it is a high-quality wine.
③倒一杯用鼻子洗闻，以醇和微甜有陈味的为好。如果香气不协调，单一香气突出或者有异杂味等的白酒肯定不是好酒。
③ Pour a cup, wash it with your nose and smell it. It's better to have mellow, slightly sweet and old flavor. If the aroma is uncoordinated, Baijiu with prominent single aroma or different flavor is definitely not a good liquor.
The above is a detailed introduction to the wholesale of bulk Baijiu. I hope it will help you If you have any questions, please contact us We will provide service for you with our attitude http://www.sdyuxianfang.com/
