What is the cockroach-catching artifact invented by Thais?

The style of the cockroach-catching artifact invented by Thai people is as follows:

The specific steps are as follows:

Cut it with a bottle first, and then put it in sugar water. The effect of catching cockroaches is 100%, which ensures that all cockroaches in the kitchen will be caught in the net. After all, cockroaches can't get in or out. Put some washing powder in it. It's a chemical action. ?

Second, cut off the top of the hard mineral water bottle, pay attention to the neat and round bottle mouth, and put food in the bottle. Then, roll the newspaper into a trumpet, cut the small end flat, put it into a mineral water bottle, and seal the newspaper and bottle with tape. Finally, find a shoe box and dig a hole the same size as a mineral water bottle on the side near the bottom. Put the bottle in and close the shoe box tightly to make it opaque.

Third, after a night of waiting, the reporter opened the shoe box the next morning and saw that there were indeed more than a dozen cockroaches inside.