China has responded in detail to a US report published this week criticising China for alleged rights abuses.
Beijing released its own report on the US, saying crime is a threat to many Americans and racial discrimination prevails in social life across the US.
When US officials first published their report on China, Beijing told them to mind their own business.
The BBCs James Reynolds, in Beijing, says the reports are a standard yearly exchange with little practical impact.
The 9,000-word Chinese report depicts a bleak picture of the US, saying violent crime is a widespread threat to peoples lives, property and personal security.
The American peoples economic, social and cultural rights are not properly protected, say the Chinese, and many young Americans have personality disorders.
The US practice of throwing stones at others while living in a glass house is testimony to the double standards and hypocrisy of the United States in dealing with human rights issues, says the report.
Beijings report came after the US state department concluded in its annual report on rights around the world that Chinas human-rights record worsened in some areas in 2008.