Objective Through the B-type results in 2000 and 2005

we can find out health of staff in university.Method Through analyzing the results of B-type of staff in Chongqing medical university in 2000 and 2005.Results In 2000

there are 741 persons

rate of abnomal results is 47.4 %.In 2005

there are 969 persons

rate of abnomal results is 45.3 %.Compared with 2000

in 2005

men’s founding rate of liver-fatty-changing has been decreasing from 11.8 % to 7.6 % and that of women’s has been decreasing from 7.8 % to 4.3 %;men’s founding rate of cholelithiasis has been decreasing from 7.1 % to 3.6 % and that of women’s has been decreasing from 9.4 % to 5.8 %;men’s founding rate of cholecyst-resecting has been increasing from 2.5 % to 5.4 % and that of women’s has been increasing from 5.1 % to 8.5 %.Conclusion Comparing the result of 2005 with that of 2000

the founding of the fatty changing of liver and cholelithiasis is reducing

but the founding of resecting of cholecyst is increasing.The results of 2000 are similar with that of 2005 in every age.