Objective: To investigate the age and population distribution of cervical cancer and offer the corresponding preventive and control suggestions.Methods: 26 500 samples from 2004 to 2012 in Baoan District were tested by Liquid-based cytology technique and diagnosed by TBS grading system.ASC / AGC was used as positive control group.The database was built by Excel 2000 and the differences in positive detection rate were compared by chi-square test.Results: The positive detection rate was 7.98 % of all 26 500 s...