How long does R my Martin cognac last after opening?

Hold the lid tightly and horizontally (so that the wine can dip into the cork), or go to a very large supermarket or knife shop that sells special wine closures. As long as the temperature is right and there is no direct sunlight, 40% of the wine will be fine for half a year.

Let's be honest: it's not delicious, it's broad.

The more expensive it is, the more people buy it, it's all out of showing off, I'm an alcoholic, I drink everything in hotels and bars, but I only drink a few kinds of Shandong liquor at home (the taste is relatively mellow, more than ten yuan to thirty yuan per bottle).

How to preserve each type of liquor.

1. Preservation of liquor. Bottled liquor should be selected in a relatively dry, clean, bright and well-ventilated place, with a relative temperature of about 70%, and the bottle cap is easy to rot when the temperature is high. The ambient temperature of liquor storage should not exceed 30, and it is strictly forbidden to approach fireworks.

The container should be tightly sealed to prevent leakage and "runaway".

2. Preservation of rice wine. The packaging container of rice wine is best sealed with pottery jar and mud head, which is conducive to the aging and aroma of rice wine, and has the characteristics of aging and aroma after storage. The environment for storing rice wine should be cool, the temperature changes little is appropriate, usually not less than 50, and it is not suitable to store odorous items around it at the same time.

3. Preservation of beer. The temperature of beer is generally between 0-12, and the temperature of cooked beer is between 4 and 20, and the general storage period is two months. The place where the beer is kept should be kept dark, cool, clean and hygienic, the temperature should not be too high, and avoid direct light.

The number of vibrations should be reduced to avoid turbidity.

Fourth, the preservation of fruit wine. Barrels and jars are the most susceptible to dry consumption and leakage, and are also susceptible to bacterial invasion, so it is necessary to pay attention to cleanliness and hygiene and seal firmly. The temperature should be kept between 8 -25 and the relative temperature is around 75-80%.

Do not mix with odorous items. The bottle should not be exposed to direct sunlight, as sunlight can accelerate the quality of the wine.

5. Preservation of medicinal liquor. Due to long-term storage, the influence of temperature, sunlight, etc., the ingredients of some brewed medicinal liquor often segregate the original soaked substances, resulting in slightly turbid drug precipitation, but this does not mean that the wine has deteriorated or lost its drinking value, but it can no longer be drunk if it is found to have a peculiar smell. Therefore, the shelf life of medicinal wine should not be too long.

The better the seal, the longer the storage, of course, it is best not to exceed 1 month, otherwise the aroma will not be good.

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Hello, glad you chose to use the Ask Us Consulting program! Thank you for your trust in us! Here I join hands with the vast number of askers, staff and answerers.

Thank you from the bottom of my heart!! In the next 5 minutes, he will answer your questions, because there are currently a large number of consultations, please wait patiently. You can review your question, complete the information, or provide additional clarification for your question.

After opening the bottle and using it, it can also be stored for more than a year without deterioration. I hope that I can help you, and I wish you good health, all the best, a happy life and a good reputation.