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BEIJING, Aug. 17 (Xinhua) -- Chinese experts on Tuesday refuted claims by the Pentagon released in a report that China is developing cyberwarfare capabilities, saying that the U.S. military was attempting to blacken China's image."I've never heard about any plans by China to develop its cyber attack forces, not to mention China's so-called 'organized cyber intrusion," Hu Qiheng, president of the Internet Society of China (ISC) told Xinhua on the sidelines of the China Internet Conference, which opened here Tuesday."It is a mere fabrication that China is using computer technologies to intrude on other countries' sovereignty," Hu said.The Chinese expert's comments came after the U.S. Department of Defense concluded early Tuesday in its annual assessment report sent to the U.S. Congress that "China is fielding...cyberwarfare capabilities to hold targets at risk throughout the region.""The U.S. purpose (of releasing such a report) is to tarnish China's image and exaggerate the threat China poses," Hu said.The U.S. was the top country of cyber attack origin in 2008, accounting for 25 percent of worldwide activity, according to a report by U.S. security firm Symantec.The ISC said more than 1 million Internet Protocol addresses in China were controlled by overseas hackers while 42,000 Chinese websites were tampered or hacked in 2009.Ni Feng, deputy director of the Institute of American Studies with the Chinese Academy of Social Sciences, said the United States has greatly outstripped any other country in terms of Internet technological power."As the source of Internet technology, the United States enjoys the most advanced Internet technologies and equipment in the world," Ni said, "thus it makes no sense and is beyond my comprehension for the United States to play up such cyber threat from China.""Maybe the only reasonable explanation is that the United States has always been on the alert for China's development," Ni said. "The U.S. government needs this kind of rhetoric as an excuse to scale up its cyberwarfare capabilities and win support from Congress, the media and the public at large.""If the United States continues such behavior, looking for topics to attack China, the mistrust between the two countries will only get worse," he added.

BEIJING, July 31 (Xinhua) -- China's armed forces will continue to enhance its capabilities and military readiness to safeguard sovereignty, security and development of the nation, Defense Minister Liang Guanglie said Saturday.Liang made the remarks while addressing a reception held in Beijing to mark the 83rd anniversary of the founding of the People's Liberation Army (PLA) on Aug. 1."We will continue to strengthen the PLA's capability to accomplish diversified military tasks, particularly for winning regional wars under informationized circumstances, to firmly safeguard national sovereignty, security and development," he said.He said China's core security interest will always guide the development of the Chinese army.Representatives attend a reception hosted by the Ministry of National Defence of the People's Republic of China, to mark the 83rd anniversary of the founding of the People's Liberation Army, in Beijing, capital of China, July 31, 2010.He said the army should strengthen military training, adopt more high and new technology weapons and equipment, improve military logistics and increase combat capabilities by using information technology.The PLA will actively take part in and support economic development, keep sabotage of hostile and separatist forces at bay, and contribute to the development and stability of the country, he said.Liang, also a member of the Central Military Commission (CMC) and a state councilor, said the army will continue to devote itself to the country's complete reunification while promoting a peaceful development of relations between the Chinese mainland and Taiwan."We will continue to oppose separatist activities of 'Taiwan independence' forces, while firmly safeguarding national sovereignty, security and territorial integrity," Liang said."The PLA will enhance exchanges and cooperation with armed forces of all countries, in accordance with the principles of mutual respect, equal negotiation, and reciprocity," he said."The Chinese army will also actively fulfill international responsibilities and obligations, and will contribute to the world peace and development," Liang said.In August 1927, armed forces led by the Communist Party of China held an uprising against warlords. The first day of August was later designated as the PLA's founding day.

CANBERRA, June 21 (Xinhua) -- Visiting Chinese Vice President Xi Jinping called here on Monday for deepening strategic cooperation with Australia on energy and resources.In a speech delivered to the Australia-China Economic and Trade Cooperation Forum in the Parliament House, Xi said the cooperation on energy and resources between China and Australia boast profound foundation and great potential, and it has become a shining point for the bilateral economic and trade cooperation.Currently, Australia is the biggest exporter of iron ore, alumina, coal and liquefied natural gas to China, and it is also the biggest supplier of wheat, sheep hair and live cow for China.China is Austria's biggest trading partner and biggest exporting market as well as biggest importer. Despite of global financial crisis, Australia's export to China still rose by 31 percent in 2009.Xi said China, which is still in the process of industrialization and urbanization, increasingly needs energy and mineral resources, while Australia is an important energy and resource producer and exporter, so there is a remarkable potential for Australia to set up strategic cooperation with a nation like China, which boasts huge and steady market demand.

WUXI, Jiangsu, June 20 (Xinhua) -- Yuan Longping, known as the "father of hybrid rice", said on Sunday that his team was working on a new version of high-yield hybrid rice and might complete it in 2012.Yuan, director of the National Hybrid Rice Engineering Technology Research Center and a faculty member of the Chinese Academy of Engineering, made the remarks at the World Expo's third theme forum, which opened on Sunday in Wuxi, in east China's Jiangsu Province.The new hybrid, the phase-III super hybrid rice, was expected to yield 13.5 tonnes of rice per hectare, Yuan said.The previous hybrid, the second-generation super hybrid, was released for commercial production in 2006, yielding 9 tonnes of rice per hectare, on averageRice is a major food crop that feeds more than half of the world's population, Yuan said.China is now planting 440 million mu (29 million hectares) of rice per year, with an average output capacity of 6.3 tonnes per hectare.Among the acreage, hybrid rice accounts for about 57 percent of the total, with an average output capacity of 7.2 tonnes per hectare."The average yield of hybrid rice is at least 20 percent more than that of inbred rice, feeding 70 million more people annually," Yuan said.China is faced with a challenging grain situation this summer because of strong rainfalls in the south during the summer harvest season. Other problems include droughts in northern grain production areas and lingering low temperatures in the south.According to the Ministry of Agriculture, China needs to maintain an annual grain output of 500 million tonnes to feed the nation's 1.3 billion people.China's summer grain output rose six years in a row to top 123.35 million tonnes in 2009, which was 2.6 million tonnes more than the previous year."Hybrid rice will play a key role in ensuring food security worldwide in the new century," Yuan said."If 50 percent of the world's rice paddies were planted with hybrids, rice production could be increased by another 150 million tonnes, and 400 to 500 million more people could be fed," he said.Yuan believes food security is "a war people can not afford to lose" ."The global economic downturn will always end, but food security is the problem we have to face every second," Yuan said.Statistics from the United Nations showed about 1 billion people were suffering from hunger and malnutrition and every six seconds saw a child dying of hunger or related diseases.With the theme "science & technology innovation and urban future", the two-day forum focuses on innovations in science and technology.The previous two theme forums of the World Expo centered on communications and cultural heritages.Yuan started working on hybrid rice in 1964."I often drive my car to go to rice paddies to do research," said the 80-year-old, "The only difference is that when I was young, I rode a bicycle or motorcycle ....you could attribute it to improving life."Hybrid rice has also been commercialized in other countries, including India, Vietnam, the Philippines, Bangladesh and the United States."For the benefits of the world' s people, we are well prepared to help other countries develop hybrid rice," he said.