If the rat bites, it needs to be educated as early as possible, you can play its teeth, head and nose when it bites. Generally speaking, the rat will react after being bounced, and the rat will not dare to bite again if it is bounced painfully many times. The rat must be educated to bite, otherwise it will become a habit, it is not good, after being bitten, we should use soapy water to rinse the wound disinfection.

Generally speaking, the mouse will react after being bounced, and every time it bites, it will be bounced, and the tone of voice will be stern, and the mouse will not dare to bite again, and if the mouse doesn't obey, it will be pressed, and know that it doesn't struggle and obey until the end.

The rat bite must be educated, not educated will form a habit and every time to bite, when the rat bite, you need to clean up the blood, and then rinse with soapy water to disinfect.