Some time ago, the country advocated the market economy, people around the country have responded to the policy, every night in the planned night market location set up stalls, selling all kinds of gadgets. Many old people like to join in the fun and often take their grandchildren to play in the night market filled with stalls.

Many vendors also seize this kind of old people love children's psychology, specializing in the wholesale of all kinds of plastic made of small toys, to attract children's attention. The old man is often unable to overcome the children's obsession with toys, and the price is cheap on the street, so he bought these toys for his children.

But these plastic toys, most of which are poorly made and have a pungent smell close up, are also worrying parents as children hold them in their hands and then put them in their mouths a few moments later.