Chinese police are investigating numerous cases of fraudulent sales of walnuts, which have been found on the market in the city of Guangzhou and other cities.
It turned out that these "nuts" were actually made from pieces of cement, and that they are not published in the shell sound clash, they wrap a piece of cloth, according to China Daily.
According to police, on February 18 aged woman bought 2 kg of walnuts from a street vendor for a very reasonable price, although usually they cost almost twice as much.
Her son named Liu only became suspicious when he decided to eat nuts, seeing clear halo around the shell (as it turns out later that it was a glue).
