HM the King left for Beijing , the People’s Republic of China on 4 February 2009 for medical treatment and for a visit to HM King-Father and H.M. Queen Mother. Present at the airport : Samdech Akka Mohathammpothisal Chea Simm, Chairman of the Senat,Samdech Akka Moha Ponheachakrey Heng Samrin, Chairman of the National Assembly, Samdech Akka Mohasenapadey Decho Hun Sen, Prime Minister of Cambodia, Samdech Sisowath Chivan Monireak , H.E.M. Nguon Nhel, H.E.M. Sar Kheng, H.E.M. Sok An, H.E.M. Hor Nam Hong, H.E.M. Tea Banh, H.E.M. Keo Puthreasmey, H.E.M. Nhek Bun Chhay,Prime Ministers, members of the Royal family, and diplomatic corpse. H.E.Mrs. Chang Chin Feng, ambassadress Extraordinary and Plenipotentiary of the People’s Republic of China to the Kingdom of Cambodia was also present to pay respect to the King.