"The entire membership and leadership of Chama Cha Mapinduzi reiterates its commitment to continue working closely with you and the Communist Party of China to further strengthen and consolidate the long-standing fraternal relations that so happily exist between our two parties, two governments and two peoples," he said.
Israeli President Shimon Peres said the achievements of China and the CPC in the last few decades have been impressive and praiseworthy.
"I am confident that under your leadership, the collaboration between our two countries in these areas as well as many others will only grow stronger and deeper for the benefit of our two peoples," he said.
Bhutan's King Jigme Khesar Namgyel Wangchuck said the Chinese people, led by the CPC, have scored remarkable achievements in economic development.
He voiced his confidence that under Xi's leadership, the CPC will become stronger and build a more harmonious and prosperous China.
Ethiopian Prime Minister Hailemariam Desalegn, also chairperson of the Ethiopian People's Revolutionary Democratic Front (EPRDF), said he is confident that Xi will continue the impressive quality of leadership and further enhance the development of China to contribute to the realization of a harmonious global order.
"I would like to reiterate the commitment of the EPRDF in further strengthening the fraternal ties with the CPC," he said.
Mauritian Prime Minister Navin Ramgoolam, also leader of the Mauritius Labour Party, said under the leadership of Xi, China will continue to play an increasingly important role in the international arena.
"The ties which bind us are based on solid foundations of history, friendship, cultural affinities and mutual respect," he said.
Bhutan's Prime Minister Jigmi Y. Thinley said that China, led by Xi, will not only experience further progress and prosperity, but give the troubled world inspiration and constructive leadership.
"Bhutan cherishes the warm and cordial relations between our countries. It continues to remain the desire of the Royal Government to see the relations between our two countries flourish," he said.
Eamon Gilmore, Irish Deputy Prime Minister and leader of the Labor Party, extended "warmest congratulations" on Xi's election as the CPC leader.
"I wish you and your colleagues in the CPC success, as you continue work for the development of China and the prosperity and welfare of its people," he said in a message.
Landmark building should respect the public's feeling