The correct way is that the glass is only half full.
Whether the banquet is held at home or in a restaurant, if you offer precious wine, be sure to show the wine bottles to the guests.
If only ordinary wine is served, please pour the wine into the glass bottle with stopper in advance, and the glass bottle need not be placed on the mat or silver plate.
Many sommeliers believe that wines with increased alcohol concentration should be poured into glass bottles with stoppers before serving.
The temperature of red wine should be equivalent to room temperature. If your red wine is too cold, you can suggest that the guests warm the wine by hand.
Please put the liquor in the refrigerator for at least two hours before the banquet, or put it in the ice wine cooler with ice cubes and ice water for 20 minutes. Remember, the better the quality of liquor, the shorter the cooling time. If you forget to pre-ice, please put the bottle in the freezer 15 minutes. But wherever you put it, don't forget to take it out!
Many people like to drink only their favorite wine all night, so a conscientious host will prepare red wine and white wine at the same time. Although the thermos cup looks ugly on the table, it is quite practical to keep the ice degree of liquor on midsummer night.
When serving wine for the first time, the host can pour wine for all the guests himself, but remember, it should be counterclockwise, starting with the guest sitting on the left and finally taking the host's turn. After the guest has finished drinking, you can ask the person sitting opposite you (that is, the second host) to help add wine to the people near him. If you prepare red wine and white wine at the same time, please put two bottles at both ends of the table.
Never let a guest drink two kinds of wine in the same cup. This is basic courtesy.
Unless the technology is excellent, please put a towel on the bottleneck to prevent it from slipping, and the bottle mouth should be up as far as possible to avoid spilling wine.
Sometimes you need a bottle basket and put it on a nearly horizontal slope, so that the sediment in the bottle will not be mixed with the wine.