Poisoning symptoms: acute poisoning caused by ingestion, more than 12 hours of illness, illness immediately. Mild poisoning: tingling of the skin at the site of contact, but no erythema, especially around the mouth and nose. General malaise, headache, dizziness, weakness, blurred vision, vomiting, sweating, salivation, drowsiness, sometimes muscle tremor, occasionally diarrhea. Moderate poisoning: In addition to the above symptoms, severe vomiting, abdominal pain, irritability, restlessness, convulsions, hands shaking, difficulty breathing, etc. Severe poisoning: epileptoid convulsions or convulsions, coma, shock. Rescue measures: 1) If accidentally contact the skin or splash into the eyes, leave the scene immediately to remove the poison, take off the contaminated clothes, and immediately rinse the skin or eyes with plenty of water for at least 15 minutes. 2) This product is a combination of pyrethroid pesticide and organophosphorus pesticide. If accidentally poisoned, you can first treat organophosphorus pesticide poisoning. The poisoned persons should be sent to the hospital immediately, and emergency measures such as inducing vomiting, gastric lavage and catharsis should be taken immediately. The trachea and esophagus should be protected during gastric lavage. Induce vomiting to avoid pulmonary respiratory poisoning, detoxification can be used atropine 1 ~ 5mg subcutaneous or intravenous injection (depending on the severity of poisoning), pralidoxime 0.4-1.2g intravenous injection (depending on the severity of poisoning) pralidoxime, and morphine, theophylline, phenothiazine, reserpine are prohibited. 3) If accidentally inhaled, immediately move the victim to the air circulation. In severe cases, ask a doctor for symptomatic treatment. 4) Pay attention to prevent delayed neurotoxicity.