Nitenpyram is an efficient, broad-spectrum and new nicotine insecticide. Its mechanism is mainly Acting on insect nerves and blocking insect axosynaptic receptors. It has the advantages of excellent internal absorption and penetration, low dosage, low toxicity, long duration, safety and no drug harm to crops. It is widely used in horticulture and agriculture to control Homoptera and Hemiptera pests, and the duration can reach about 14 days.