How to find harmful bacteria in sake during filtration

Some people say that drinking is a kind of enjoyment, while others say that drinking is harmful to health. I think drinking must meet the following eight conditions: first, good health. Drinking is really related to personal health. If you have physical problems, you certainly can't and shouldn't drink casually. So when it comes to drinking, you must be healthy and have no obstacles. This is the first condition. Second, people are better. Drinking with good friends is the most refreshing thing. Let's have wine together. It's very casual and nothing polite. You can speak freely and talk about everything. Third, the food is better. No matter where the food is, it must be to the taste. Fourth, wine is better. No matter in China or abroad, there are all kinds of good wines. You can choose your favorite wine to drink. A drinker who doesn't choose wine is a drinker! Fifth, time should be calm. If you drink one cup at a time and two cups at a time, you will not only get drunk easily, but also lose interest in drinking. Time is also a condition for drinking. Talk over a drink. There is nothing important for you to do. Sixth, the light should be soft. We in China seldom drink at noon, because the light is too strong to drink. Foreigners turn off the lights and candles when they eat at night. The light is dim and soft, and there is no stimulation at all. They feel comfortable and can drink more wine. Seventh, it's okay to be drunk. No vomiting, no headache, no noise, no drunkenness, go home and rest, and wake up with nothing. In addition, there is one condition, which is also the last condition. If you don't object to drinking, if one spouse drinks, the other spouse doesn't drink, or even objects to drinking, you should be careful. Otherwise, if you drink wine, your wife will quarrel with you. What should you do? If both of them like drinking, there will be no problem. If one drinks and the other doesn't object, it can be safe. This is my experience after drinking for most of my life. Besides, it is also important to tell jokes while drinking and eating vegetables. It depends. This is an art, why tell jokes? If everyone likes drinking, there will be no chance to tell you jokes. How can this table live without jokes without drinking? However, if you see someone drinking too much and want to ease the drinking situation and tell jokes, you can move the drinking target away so as not to get out of control, which is also a secret of drinking. Zhang Qun said that before drinking, we should first "sift the wine", which is what southerners call warm wine and hot wine. Why sift the wine? It turns out that China rarely uses distillation to brew shochu, but mostly uses fermentation to brew pressed wine. Because the distiller's grains of this wine are mixed with white spirit, it needs to be filtered with a sieve before heating. In this whole process, screening takes a long time, so it is collectively called screening wine. Later, sake was filtered out and stored first, so it was not necessary to sift when eating, but the heating process could not be omitted. The purpose and significance of screening wine has been clearly explained in a dream of red mansions: "wine is the hottest, eaten while it is hot and spreads quickly;" If it is cold, it will condense in it and be warmed with the five internal organs. Won't it hurt? " It is also very beneficial to screen wine by using modern food science analysis. Besides ethanol (that is, alcohol), methanol and acetaldehyde are also harmful to human body. However, their boiling point is very low. When heated to 20-30 degrees Celsius, they begin to volatilize into gas and float into the atmosphere, reducing the harm to human body. Zhang Qun thinks that drinking should be moderate and try not to get drunk. If you are drunk, don't sober up with strong tea, but eat some refreshing side dishes. According to Zhang Qun's introduction, the following tips are sorted out for readers to try: 1. Cut the cabbage into filaments, add some vinegar and sugar, and eat it cold. Use radish and fresh lotus root. 2. Mash raw radish or celery and juice, add appropriate amount of brown sugar and take it several times. 3. Use 50 ml of aged vinegar, 25 g of brown sugar, 3 slices of ginger, add appropriate amount of water, and take it regularly. It is also possible to take raw vinegar alone, but the amount is slightly larger. 4. 200 grams of mung beans and 25 grams of licorice, decocted in water and eaten with bean soup. 5. Eat green olives raw or make tea. 6. 2 eggs, take the egg white and swallow it raw. You can also drink thick rice soup.