Symptoms of poisoning: acute poisoning more than 12 hours onset, oral disease immediately. Mild: headache, dizziness, nausea, vomiting, hyperhidrosis, weakness, chest tightness, blurred vision, poor appetite, etc., the whole blood cholinesterase activity generally dropped to 70-50% of the normal value. Moderate: In addition to the above symptoms, there are mild dyspnea, muscle tremor, constriction of the pupil, trance, unsteady walking, sweating, salivation, abdominal pain, diarrhea. In severe cases, coma, convulsions, dyspnea, foaming at the mouth, incontinence, convulsions, and respiratory paralysis may occur. Rescue measures :1) Accidentally contact the skin or splash into the eyes, should immediately leave the scene to remove the poison, take off the contaminated clothes, immediately rinse with plenty of water for at least 15 minutes. 2) This product is a combination of pyrethroid pesticides and organophosphorus pesticides. Those who are mistakenly taken should be sent to the hospital immediately. The doctor should first determine the main cause of poisoning. If it is judged to be chlorpyrifos poisoning, atropine and pralidoxime can be used to detoxify, and morphine, theophylline, phenothiazine, and serpine should be banned. The trachea and esophagus should be protected during gastric lavage. 3) If accidentally inhaled, immediately move the victim to the air circulation. In severe cases, ask a doctor for symptomatic treatment.