Distinguish the true and false tax-free version of Tianqi egg

Bottle cap, paste bottle thread, paste bottle bottom and paste body grinding.

1, bottle cap: the top decorative color of the genuine Tianqidan duty-free version of the bottle cap is bright crimson, and the fake color is darker.

2, paste bottle thread: genuine Tianqidan duty-free version paste bottle thread is only one circle, fake has three circles.

3, paste the bottom of the bottle: genuine Qi Dan duty-free version of the bottom of the bottle has four points, fake only three points.

4, paste: the paste of the genuine Tianqidan duty-free version is relatively thick, beige, and the fake is relatively thin, beige.