Brent Scowcroft, Former US National Security Advisor
-- US-China relations as having transformed not just China, but also the world.
Konstantin Garibov, Russian journalist
-- China has experienced great changes during the past 30 years while maintaining its good traditions.
Koichi Kato, chairman of the Japan-China Friendship Association
-- Enormous changes have taken place in China since the inauguration of its reform and opening up policy 30 years ago.
Maghiel van Crevel, Dutch Sinologist
-- Thirty years of reform and opening up to the outside world have brought about freedom and diversity as well as new challenges to China.
Hirofumi Nakasone, Japanese FM
-- The success of Beijing Olympic Games embodies China´s achievement in the past 30 years after reform and opening up.
Bernard Boussougou Moungonga, Gabonese scholar
-- China´s reform and opening up during the past three decades has not only brought about the country´s own development, but has contributed to the world economy´s stability and prosperity.
Jiang Wenran, Canadian scholar
-- China has experienced earthshaking changes as a result of 30 years´ opening-up and reform.
Yakov Berger, Russian China expert
-- China´s science and technology have progressed in many areas since the country adopted the policy of reform and opening up 30 years ago.
Su Baolian, Belgian Chinese professor
-- China has made strides in science and technology in the past 30 years since the country adopted the policy of reform and opening up in 1978.