WASHINGTON, Dhu-AlQa'dah 29, 1436, Sep 13, 2015, SPA -- Senior U.S. and Chinese officials concluded four days of meetings on Saturday on cyber security and other issues, ahead of Chinese President Xi Jinping's visit to Washington later this month, Reuters cited the White House as saying. Cyber security has been a divisive issue between Washington and Beijing, with the United States accusing Chinese hackers of attacks on U.S. computers, a charge China denies. U.S. national security adviser Susan Rice had a "frank and open exchange about cyber issues" in her meeting this week with Meng Jianzhu, Secretary of the Central Political and Legal Affairs Commission of the Chinese Communist Party, the White House said in a statement. The Chinese delegation also had meetings with Federal Bureau of Investigation Director James Comey and representatives from the Justice, State and Treasury departments and the intelligence community, the statement said. President Barack Obama said last month he would raise concerns about China's cyber security behavior when he meets with Xi in Washington. -- SPA 03:24 LOCAL TIME 00:24 GMT www.spa.gov.sa/w