Cigarette ring method:
1、 Take a deep breath first, hold your breath, and keep your mouth closed.
2、 In the oral cavity, the tongue is slightly rolled, so that the tip of the tongue is in the middle of the mouth; Let the lips form an O shape and keep the O shape.
3、 Shrink the jaw to make the mouth smaller and the lips relaxed. Then squeeze out the smoke (note that it is not blown out.) The action should be slow and light.
4、 When continuously puffing cigarette rings, the novice may as well try to use the rhythmic and gentle tapping of his index finger on his cheek. Note: Cigarette ring is not difficult, just practice more. Besides, smoking is harmful to health. It is better to smoke less as far as possible.
