According to the visa changes from November 3, 2010 for citizens of Ukraine and Russia does not require an entry visa to visit the Special Administrative Region of the People's Republic of China Hong Kong. For citizens of all other CIS countries, a Hong Kong visa is required.

A visa to Hong Kong opens with a "corridor" at 3 months and entitles to a double entry with the possibility of a 14-day stay at each entrance.

More details on the page "Visa to China"