Cut to the chase!
What we want to see is the bottle cap. On the side of the bottle cap, there is a small square that presses the vertical stripes of the bottle cap. At present, there are only three lines and two lines. That's the problem ~ ~ ~
Master Kong: Iced black tea and green tea, if the cube presses three lines, it means "another bottle". If you press two lines, I'm sorry ~ ~ "Thank you for your patronage"
Unity: I have only tried many peaches so far. If the small square presses two lines, it is "another bottle". If you press three lines, I'm sorry ~ ~ "Thank you for tasting"
Finally, I hope the students can win more prizes ~ ~ ~! ! ! hahaha
If it is useful, please share it ~ ~ ~
Let me add: some bottle caps may have small squares, and some may not. If not, you don't need to look at them this way. Whether you use this method or not in the end, don't care too much, don't be too serious, just feel happy ~ ~ There is no need to buy some specially to test whether this method is right or not, just hope this method can give you some reference. Finally, I hope everyone can have good luck. Buying a bottle and drinking n bottles is the most important thing.