Definition: Ningbing is a type of dragonfly that is native to China, primarily inhabiting freshwater habitats such as rivers and lakes. These insects are known for their distinctive red or yellow iridescent coloration, which they use to attract mates and defend themselves against predators. Ningbings typically lay eggs in the nests of other species of dragonflies, often forming a complex network of tunnels and webbed structures to protect their young from predators.