胡錦濤在二○一一年訪問美國是極其重要的中美外交事件，作為世界上兩個最大的經濟體，尤其在國際社會的共同命運和國家和國際經濟動盪的時刻，中美關係發揮顯著作用。 / 本論文特別側重說明美國政府和新聞媒介如何建構胡錦濤訪問美國，並塑造為一個慶祝國際政治媒介事件，說明政府在建構新聞語霸權，且取得美國新聞媒體的合作。它最終引發了媒體社會學的問題，媒體民主問題和人文與經濟價值之間的鬥爭。 / 這兩個國家之間日益增長的戰略和務實的關係，是突顯社會的政治背景，導致胡錦濤訪問美國作為一個媒介事件，形成一個變贏的和平競賽，以及慶祝和友好熱惰的表現。 / 胡錦濤訪問美國以及美國電視新聞作為本研究的主要焦點，說明媒體往往採取在媒介事件中互相尊重，雙羸 ，和平和樂觀的態度。美國的電視新聞媒體會在臨鍵的時刻偏向政府。 / Hu Jin Tao’s U.S. visit in 2011 is an extremely important diplomatic event in U.S.-China relations in the past thirty years or so, which calls for bilateral and international attention, as the relations between the world’s two biggest economies play a significant role in the common fate of the global community, at a time of national and international economic turmoil. / This thesis specifically focusing on explicating the journalistic construction of Hu’s U.S. visit as a historical and celebrative international political media event, a news discourse constructed out of hegemonic governmental influences and the cooperation of U.S. news media. It eventually raised media sociological questions upon the professionalism of U.S. news media in relations to U.S. foreign policy, media democracy and humanistic question over the struggle between economic pragmatism and individual freedom, especially in international integration. / The growing strategic and pragmatic relationship between the two nations is the foregrounding social-political context that leads to the journalistic framing of the visit as a media event, a win-win peaceful contest, and an celebrative and friendly welcoming performance. And that the American TV news media tend to pay more reverence towards the government during critical historic political moment, in this case the U.S. visit by Hu. The U.S news media, with TV news as the main focus in this study, tend to adopt the ritualistic media event script in framing the visit in an respectful, peaceful and optimistic manner. There is a discursive news storyline of Hu’s state visit as a win-win media event starts from the tension between the two states and then a progressive change in the middle of the coverage to focus on mutual benefits, converting from enemies to partners. And that the differences and conflicts can be worked out from common fate or can even put aside. The discursive journalistic tone of the coverage was from abrasive in the very beginning and progressively changes to a peaceful celebrative tone. / Detailed summary in vernacular field only. / Detailed summary in vernacular field only. / Detailed summary in vernacular field only. / Detailed summary in vernacular field only. / Ng, Oi Yan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2012. / Includes bibliographical references (leaves 132-136). / Abstracts also in Chinese. / Abstract / Chapter Ch.1 --- Introduction and Background of Study --- p.5-22 / Chapter Ch.2 --- Hu Jintao’s State Visit Arrival Ceremony as a Ritualistic Showcase --- p.23-46 / Chapter Ch.3 --- Obama and Hu’s Joint- Press Conference as a Contest --- p.47-75 / Chapter Ch.4 --- The Splendid State Dinner as a Celebrative End of the Win-Win Contest --- p.76-100 / Chapter Ch.5 --- Closure of Hu Jintao’s U.S. State Visit as an International Political Media Event --- p.101-117 / Chapter Ch.6 --- Conclusion --- p.118-130 / References