Cervical polyps with smooth surface may be good i.e. benign, but a small percentage may be malignant. Cervical polyps with smooth surface can be detected clinically through gynecological examination, hysteroscopy, colposcopy and so on. To determine whether a cervical polyp is good or bad, it is not based on the shape of the polyp or the smoothness of the surface. In some patients, the smooth surface of the polyp may be good, i.e. benign. But for a small number of patients, even if the surface of the polyp is smooth, but there is still a chance of malignancy, should be taken seriously. To determine the nature of a cervical polyp, it is usually necessary to take a biopsy of the localized tissue. For the diagnosis of cervical polyps, should actively cooperate with the doctor for polyp removal surgery, polyp size is also through the electrocautery, microwave, laser and other physical treatment. It is recommended that patients with cervical polyps undergo further detailed examination and active treatment. Since cervical polyps are prone to recurrence, patients need to see a doctor regularly for review, so that timely treatment measures can be taken according to changes in the condition.