Yong Firefly Li Jiayou explains as follows:
Li Jiayou's poem "Yong Firefly" depicts fireflies twinkling at night, their light bodies flying in the air, even the night wind cannot Blow out their light, and it will become brighter after the autumn dew washes it. They are close to the candle, but they sway with the flame, and the shadows cast on the book add to the romantic mood. The erratic figures of fireflies come to the eaves and couplets, giving people a beautiful enjoyment.
This poem expresses the poet's pursuit of an ideal personality of purity and purity through the image of fireflies.
Knowledge Expansion:
Fireflies are unique and beautiful insects that have attracted widespread attention for their unique luminous behavior.
First, let’s understand the principle of fireflies’ glow. The glow of fireflies is caused by biochemical reactions in their bodies. In the abdomen of fireflies, there is a chemical called luciferin. When fireflies combine these chemicals with oxygen, they create a glow.
This process is called bioluminescence and is automatically regulated in the body of the firefly. This glow is used not only to attract mates, but also to scare away predators.
Next, let’s take a look at the living habits of fireflies. The life cycle of fireflies is divided into four stages: egg, larva, pupa and adult. In the larval stage, fireflies grow by feeding on other small insects. During the adult stage, fireflies reproduce. During the breeding season, male fireflies emit light to attract females.
Female fireflies will judge whether to mate with a male based on his light.
Fireflies play an important role in nature. First, they can serve as indicator species in an ecosystem. Because fireflies are so sensitive to their environment, their presence can indicate the health of the ecosystem. In addition, fireflies can help control the populations of other insects to maintain ecological balance.
In addition, fireflies also have ornamental value. On summer nights, swarms of fireflies dance in the sky like bright stars, bringing people endless imagination and romance.
However, with the continuous expansion of human activities, the living environment of fireflies is threatened. Urbanization, industrialization and agricultural activities have led to the destruction and pollution of ecosystems, making the living environment of fireflies increasingly worse. To protect fireflies and their habitat, we need to take steps to reduce pollution and protect the ecological environment.
This includes reducing the use of chemical fertilizers and pesticides, protecting natural habitats such as wetlands and forests, and conducting public education campaigns.
In short, fireflies are unique and beautiful insects that play an important role in nature. By understanding the glowing principles, living habits and importance of fireflies, we can better care for and protect them and their habitats. Let us act together and contribute to protecting fireflies and the ecological environment.