20 17 65438+ 10/5: China President Xi Jinping pays a state visit to Switzerland and attends the 20 17 annual meeting of the World Economic Forum in Davos.

March 3, 20 17: The Fifth Session of the 12th Chinese People's Political Consultative Conference was held in Beijing.

2065438+June 2007 1: China's first pump-back swing rocket engine was successfully tested for the first time, becoming the second country in the world to master the core technology of pump-back swing.

201June 7: China President Xi Jinping paid a state visit to the Republic of Kazakhstan and attended the17th summit of the Council of Heads of State of the Shanghai Cooperation Organization and the Asahi Shimbun Expo.

20 17, 15: China's first X-ray space astronomical satellite "Yan Hui" was successfully launched.

2065438+July 2007 1: the 96th anniversary of the founding of China; 20th anniversary of Hong Kong's return to China.

July 3, 20 17: China President Xi Jinping leaves Beijing for a state visit to the Russian Federation and the Federal Republic of Germany, and attends the G20 summit in Hamburg.

20 17 1: the 90th anniversary of the founding of China People's Liberation Army.

20 17 65438+ 10/8 ~ 65438+124 October: The 19th National Congress of China was held in Beijing.

Extended data

The theme of the 19th National Congress of China is: Do not forget your initiative mind, keep in mind the mission, hold high the great banner of Socialism with Chinese characteristics, win the decisive battle to build a well-off society in an all-round way, win the great victory of Socialism with Chinese characteristics in the new era, and make unremitting efforts to realize the Chinese dream of the great rejuvenation of the Chinese nation.

The 19th National Congress of the Communist Party of China is a very important conference held in the decisive stage of building a well-off society in an all-round way and the critical period of Socialism with Chinese characteristics's development. Taking on the heavy responsibility of building a well-off society in an all-round way and further promoting socialist modernization is related to the cause of the party and the state, the future and destiny of Socialism with Chinese characteristics and the fundamental interests of the overwhelming majority of the people.