Cicada, an insect, is also called cicada. The male cicada has a vocal organ on his stomach, which makes a loud cry. In ancient times, "cicada" meant innocence, while the adjective "Lian Lian" meant continuous inheritance, such as winning the world championship. Because of this, the ancients used cicada to represent the first meaning.
Putting jade cicadas at home can make children study hard, strive for high scores in exams and make continuous progress.
Or wearing a jade cicada for children can achieve the same effect. Her children are particularly lazy. You can find a jade cicada to put on her, which will cheer them up and work hard.