"The Qinghai Tibet Plateau is a very important ecological barrier for China. From the national level, we should constantly strengthen ecological civilization, and this ecological civilization also needs to communicate with the world." Sun Faping, vice president of Qinghai Academy of Social Sciences, told reporters on the 10th. On the same day, the second civilization exchange and mutual learning dialogue was held in Beijing. Dignitaries, former dignitaries and celebrities from many countries around the world attended the dialogue in the form of online video. The Foreign Affairs Office of Qinghai Province actively coordinated representatives of the Qinghai Academy of Social Sciences, the provincial tour guide association, the Tibetan Buddhism and Sino Mongolian cultural exchange research center of the provincial university for nationalities, and the Provincial Foreign Affairs Office to attend online meetings and exchange learning. According to the relevant person in charge of the Foreign Affairs Office of Qinghai Province, the online conference aims to promote Qinghai think tanks and social organizations to establish contacts with relevant international exchange organizations in the world, deepen international exchanges and cooperation, give full play to Qinghai's multicultural advantages and strengthen mutual learning of world civilizations. Sun Faping said, "The Lancang River, which originates in Qinghai, is called the Lancang River in China, and the countries that flow into Southeast Asia are called the Mekong River. Therefore, we have good exchanges in these fields on ecological protection and ecological civilization construction. We also want to let the people in Southeast Asia know the source of the Mekong River and come to Qinghai to see how Qinghai protects the source of the Mekong River." "As a tour guide association of Qinghai Province, I think tour guides are a messenger of civilization. We should educate and guide tour guides to do a good job in the transmission of civilization. At the same time, we should learn and pay attention to and respect the history and culture of other countries and nationalities. Tour guides should also become a messenger of civilization and transmit the history and civilization of Qinghai to the whole country and the world." Zhang Bo, President of Qinghai tour guide association, told chinanews.com. Tai Yinzhi, vice president of the school of Ethnology and sociology of Qinghai University for Nationalities and director of the Research Center for Tibetan Buddhism and Sino Mongolian cultural exchanges, "I am very grateful to the Provincial Foreign Affairs Office for providing us with the opportunity to learn. Mankind is a whole with a shared destiny and a shared destiny. Civilization is colorful due to exchanges and enriched due to mutual learning. Then Qinghai University for nationalities also attaches great importance to opening up its school and has reached a new level in international educational exchanges and scientific research cooperation. At present, we have sent 12 people abroad to carry out national and regional research and cooperation Cooperation in teaching and scientific research. In the future, it will further refine the research direction, focus on selected countries such as Mongolia and Russia to carry out empirical and consultative research, and focus on geopolitics and language and cultural exchange. " (outlook new era)