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SHANGHAI, Nov. 16 (Xinhua) -- U.S. President Barack Obama said here Monday that the biggest threat to U.S. security is the terrorist groups like al-Qaida.     "I do continue to believe the greatest threat to United States security are the terrorist networks like al-Qaida," Obama said during a dialogue with Chinese students in Shanghai.     He said U.S. troops moved into Afghanistan because al-Qaida wasbeing hosted by the Taliban in Afghanistan but the terror group has now moved over the border of Afghanistan and has networks with other extremist groups throughout the region.     The United States now has 68,000 troops fighting in Afghanistan. Obama is going to decide on whether to grant a request by the top U.S. commander in Afghanistan, Stanley McChrystal, to send 40,000 more troops.     "I do believe it is important for us to stabilize Afghanistan, so that the people of Afghanistan can protect themselves, and they can also be a partner in reducing the power of those extremist networks," he said.     The U.S. president admitted that defeating al-Qaida is a difficult task and is not just a military exercise.     Obama flew into Shanghai from Singapore on Sunday night to kickoff his four-day visit to China, his first trip to the Asian country since taking office in January.     Later Monday, he will fly to Beijing, where he will hold talks with Chinese President Hu Jintao and meet with other Chinese leaders.

BEIJING, Dec. 30 (Xinhua) -- Top Chinese leaders including President Hu Jintao on Wednesday watched Peking Opera at the National Center for the Performing Arts in a gala to mark the New Year.     Top legislator Wu Bangguo, top political advisor Jia Qinglin, and other senior leaders including Li Changchun, Xi Jinping, Li Keqiang, He Guoqiang and Zhou Yongkang also watched the performance together with nearly 1,000audience.     The programs include excerpts from modern Peking Opera "The Red Lantern" and a series of traditional works such as "Si Lang Tan Mu", or "The fourth son visits his mother". Top Chinese leaders including President Hu Jintao on Wednesday watched Peking Opera at the National Center for the Performing Arts in a gala to mark the New Year.    The 200-year-old Peking Opera, regarded as a cultural treasure of China, combines instrumental music, vocal performances, mime, dance and acrobatics.

BEIJING, Jan. 6 (Xinhua) -- Chinese Vice Premier Zhang Dejiang Wednesday said the country should step up efforts to promote the development of third-generation (3G) and domestically-developed TD-SCDMA technology.     Zhang urged accelerated construction of the 3G network, strengthened technological innovation and enhanced information security management, during a visit to the country's four major 3Goperators including Datang Telecom, China Telecom, China Unicom and China Mobile.     Zhang said the 3G technology should be given full play to promote the informationization and upgrading of the traditional industries and boost the development of modern service industries. Chinese Vice Premier Zhang Dejiang (2nd R Front) visits Datang Telecom company, one of China's four major 3G operators, in Beijing, capital of China, on Jan, 5, 2009. Zhang said on Wednesday the country should step up efforts to promote the development of third-generation (3G) and domestically-developed TD-SCDMA technology as he inspected the country's four major 3G operators, namely Datang Telecom, China Telecom, China Unicom and China Mobile, on Jan. 5-6    He required the four major telecom operators to make unswerving efforts to develop the TD-SCDMA technology, explore new business opportunities and improve the construction of a full-fledged industrial chain, so as to sharpen the competitiveness of the TD technology. Chinese Vice Premier Zhang Dejiang (2nd R) visits China Telecom company, one of China's four major 3G operators, in Beijing, capital of China, on Jan, 5, 2009Zhang also asked the technology developers to enhance information security management to ensure a safe and steady operation of the 3G technology.     China issued the long-awaited 3G licenses January last year, with China Mobile getting the TD-SCDMA standard, China Telecom receiving a license for the U.S.-developed CDMA2000 and China Unicom getting permission to operate Europe's WCDMA.     As of now China has invested 160.9 billion yuan (23.6 billion U.S. dollars) in building 325,000 new 3G base stations covering the country's major cities, according to Zhang.

BEIJING, Nov. 17 (Xinhua) -- China and the United States on Tuesday called on Iran to "engage constructively" with the P5+1 and to "cooperate fully" with the IAEA to facilitate a satisfactory outcome.     The call was made in a joint statement issued here after talks between Chinese President Hu Jintao and visiting U.S. President Barack Obama.     The two sides reaffirmed their strong support for a comprehensive and long-term solution to the Iranian nuclear issue through negotiations.     "The two sides agreed that Iran has the right to peaceful uses of nuclear energy under the Non-Proliferation Treaty (NPT) and it should fulfill its due international obligations under that treaty," said the statement.     The two sides welcomed the talks in Geneva on Oct. 1 between the P5+1 (the five permanent members of the UN Security Council plus Germany) and Iran as "a promising start" towards addressing international concerns about Iran's nuclear program, and expressed their readiness to continue that engagement as soon as possible.     They emphasized in the joint statement that all efforts should be made to take confidence building steps and to call on Iran to respond positively to the proposal of the Director General of the International Atomic Energy Agency (IAEA). 

CAIRO, Nov. 7 (Xinhua) -- Delivering a speech at the Arab League headquarters in Cairo, capital of Egypt, on Saturday, visiting Chinese Premier Wen Jiabao described the world as full of colors and with different civilizations which constitute cultural diversity.     The history of human civilization has testified that cultural diversity is necessary for human prosperity, and dialogue, exchange and integration among different civilizations have formed an irreversible historical trend and a necessity for the improvement and continuous development of civilizations.     "Dialogue, exchange and integration among different civilizations form the powerful current of human civilization surging ahead ceaselessly," Wen said.     Today's world is home to over 200 countries and regions, more than 2,500 ethnic groups and 6,000-plus languages, the Chinese premier cited just a few numbers to demonstrate the diversity.     Under the current international circumstance which is undergoing profound and complex changes featuring increasingly deepened world multi-polarization and economic globalization, peace and development remain the two main themes facing the human society. Chinese Premier Wen Jiabao (R) stands with Arab League Secretary General Amr Moussa at the headquarters of the Arab League in downtown Cairo Nov. 7, 2009The maintenance of world peace and the pursuit of social stability and common development have become the common and shared aspiration of all peoples. Therefore, dialogue on equal footing between different civilizations is of great practical significance.     Dialogue among civilizations as conducive to enhancing mutual understanding and harmonious co-existence among peoples, to promoting constant progress of human society, to promoting the establishment of a just and rational new international order, and to promoting diversification of the world and the sharing of human civilization.     In 1956, seven years after its founding, the People's Republic of China established contacts with the Arab League. Over the next few decades, mutual understanding and support gained momentum. In the recent decade, the two sides have witnessed even closer ties and have maintained coordination and mutual support in international affairs.     In January 2004, during Chinese President Hu Jintao's visit to the Arab League headquarters in Cairo, China and the Arab League announced the establishment of the China-Arab States Cooperation Forum.     In the following several years, a variety of cultural exchange activities has deepened understanding between both sides, and the forum became a new platform for promoting China-Arab friendly relations.     With an accelerated pace of globalization, peoples of different cultural backgrounds have the urgent need for mutual understanding and learning from each other, only through which a solid foundation can be laid for sustainable cooperation between different nations.     China and the Arab countries are all developing countries, which share a common aspiration of peace, stability and development. In recent years, both sides have continued to strengthen economic and trade exchanges, high-level visits and cultural exchanges.     Both sides, therefore, have every reason to believe that through more dialogue and exchanges, the Chinese civilization and Islamic civilization will be able to continue to enrich themselves, respect each other, co-exist harmoniously and develop together in a world that embraces diversity, and both sides will adopt a strategic perspective and proceed from the long-term interests of the peoples on both sides to unswervingly promote the stable and comprehensive development of the China-Arab relations and open a new chapter for the China-Arab friendly and cooperative relationship.