1. Open champagne bottle: pick up the bottle, control the position of the bottle with your palm, and unscrew the bottle cap with your other hand. Don't open the bottle with a knife or other tools to avoid the bottle breaking or the cork flying out.

2. Before pouring champagne, face the bottle to yourself and gently dry the water on the champagne bottle with a towel or paper towel.

3. Hold the bottom of the bottle tightly, tilt the bottle at an angle of 45, and hold hands tightly at the same time to push out a little gas in the bottle.

4. Hold the glass, slowly close the mouth of the glass to the inclined bottle mouth, and pour out a proper amount of champagne.

Keep the distance between the glass and the bottle in the process of pouring wine, so as to avoid champagne foaming and splashing.

6. After pouring the champagne, gently separate the bottle mouth from the glass. Don't stir the champagne or knock the bottle, so as not to make the champagne bubbles disappear.

7. After pouring the first glass of champagne, you can put the bottle back in the ice bucket and add a hat to keep the champagne cold and smelly.