In case it is not clear whether the snake is poisonous or not you need to follow the method of treating the bite of a poisonous snake. At the same time, remember the characteristics of the snake, actively dress the wound and seek medical attention. First of all, you need to take a picture of the snake’s characteristics immediately, so that the doctor can identify the type of snake and treat the symptoms. Secondly, you need to bind the wound at the site of the bite, you need to bind it at the proximal end, the tightness is appropriate to be able to insert a finger, and every once in a while loosen the rope for 1~2 minutes to ensure blood circulation. Do not be overly nervous and panic during the treatment process to avoid rapid heartbeat and accelerated blood circulation, so that the potential toxicity spread to increase the condition. At the same time, do not allow the partner to suck the wound with the mouth, to avoid the spread of toxins and increase the risk of partner’s life. At this point, you need to pay attention to the injured person’s condition in time to seek medical treatment and medical assistance. Do not use tourniquets, painkillers or stimulants. If the bite is non-venomous, simply treat the wound to avoid inflammation, while if it is venomous, inject a serum as soon as possible to avoid life-threatening injuries.