The Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz received at his palace here today Vice Chairman of China's Central Military Commission, State's Advisor and Minister of National Defense Cao Gangchuan and the accompanying delegation. During the audience, the Chinese minister conveyed to the King the greetings of China's President Hu Jintao. In turn, the King sent his greetings to the President. During the meeting, they reviewed topics of mutual interest at the regional and international arenas. The audience was attended by Prince Khalid bin Sultan bin Abdulaziz, Assistant Minister of Defense and Aviation and Inspector General for Military Affairs and Chinese Ambassador to the Kingdom Yang Hong Lein.