Hong Kong, Sha'ban 4, 1433, Jun 24, 2012, SPA - President Hu Jintao is to pay a three-day visit to Hong Kong to mark the 15th anniversary of the former British colony's return to Chinese sovereignty, China's official news agency announced Sunday. Hu will be in Hong Kong from June 29 to July 1 and will attend ceremonies marking the anniversary and the inauguration of a new Beijing-appointed administration and chief executive, the Xinhua news agency reported. --SPA 13:50 LOCAL TIME 10:50 GMT www.spa.gov.sa/1010536