The BI-RADS classification of the breast is a more common scoring standard for female breast imaging diagnosis. BI-RADS level 1 is the abbreviation of Breast Imaging Reporting and Data System, which is a more common indicator. Breast cancer has become a common tumor in women, so it is important to pay attention to self-examination of the breast, touching the breast with the fingers to detect breast lumps at an early stage, so as to achieve early detection and treatment, and regular annual checkups. Screening for breast cancer is simple and inexpensive, so it is recommended to insist on it every year. In addition, we should pay attention to good habits of life and rest, not to be too stressed, not to stay up late, and to exercise more.