For instance anal sex without using any preventive measures and then proceeding to continue with normal sexual intercourse can lead to the entry of bacteria inside the urinary tract through the vaginal canal. Director Xie said, from the possiblity to transform the small courtyard, courtyard branch, council, self-management groups, etc. also have setup together, 24 people also identified their unique courtyard declaration stressed that "the courtyard is home(home surveillance equipment), construction is determined by all." the theme, "In fact, besides the 'harmony Court', we now have 'harmony Court', 'Cheong Court', etc., these civilized people from the courtyard have been praise." she told reporters, like "harmony Court, "this courtyard, they wish to promote in a very greater range ", civilization courtyard ought to be ' Blossom everywhere ' increase the risk for benefit for the people. "From: electronic surveillance equipment