For various reasons, the use of antimicrobials in our country is seriously disorderly state, despite the health department to carry out a variety of measures to regulate, but because of the huge profit output of China’s pharmaceutical industry, as well as the people’s misconceptions about antimicrobials, so that the management of antimicrobials has not been obvious effect, so on, more and more drug-resistant bacteria layer by layer, more and more bacteria to a variety of antimicrobial resistance, human development The pace of antimicrobial development has been left far behind by the speed of bacterial resistance, when one day there is no antimicrobial available for real infections, we are killed by ourselves is by no means alarming. Therefore, it is recommended that: 1, the common cold do not apply antimicrobials casually, if this can be done, the amount of irregular use of antimicrobials will be significantly reduced. 2, the ordinary not serious enteritis also do not easily use antimicrobial, many enteritis is not a bacterial infection caused. 3, the people should not bring their own antimicrobial at home. 4, do not own to the hospital named to apply anti-infusion treatment, especially no infection based on the case of temporary application of an antimicrobial, this big mistake also. 5.Do not buy antimicrobials from pharmacies on your own. 6.If you want to apply antimicrobial agent, please ask if there is any evidence of bacterial infection.