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Viruses wreaked havoc on at least 1 million personal computers during the weeklong National Day holiday, according to Jiangmin Co, a leading Chinese antivirus company.The company's monitoring system detected that more than 118,000 computers crashed on October 6 alone."Viruses have been extremely active during the long vacation because more people chose to stay at home and surf the Internet, shopping online or playing online games," He Gongdao, an antivirus expert at Jiangmin, said on Monday."More than 24,000 types of viruses were detected during the week," he said.He said computer users should be more aware of viruses that could be passed on through movable disks.Another antivirus company, Kingsoft, alerted the online community to a new virus it dubbed the "ultimate killer to antivirus software".The virus, a kind of Trojan, is capable of hijacking all kinds of antivirus software when it successfully attacks a computer."It will also automatically search the keywords, including 'antivirus, Kingsoft and Kaspersky', and coercively close the programs, Li Tiejun, an antivirus software engineer of Kingsoft, said."The virus has been supported and spread by a group of people who have developed a systematic and standardized business operation to make profit," Li said. Virus controllers could detect the IP addresses of each computer, he added.The new virus, which affected about 40,000 computers a day, will remain a critical threat to many computer users even after the holiday, Li said.According to the latest survey conducted by the Ministry of Public Security, China has encountered a rising Internet security problem over the past three years, mainly triggered by a growing number of profit-driven computer virus writers, hackers and illegal traders.Some 65.7 percent of 15,000 companies polled had suffered Internet security problems from May last year to May this year, 11.7 percentage points higher than before.

Wu Bangguo,chairman of the Standing Committee of the National People's Congress,delivers a speech during the seminar marking the 10th anniversary of implementing the Basic Law in Beijing June 6, 2007. [Reuters]The central government will continue to support Hong Kong in developing a democratic system that suits its conditions, but any reform must be gradual and in accordance with the Basic Law, top legislator Wu Bangguo said yesterday in Beijing. Wu, chairman of the Standing Committee of the National People's Congress, the top legislature, made the remarks at a seminar marking the 10th anniversary of implementing the Basic Law. The Basic Law is the constitutional document for the Hong Kong Special Administrative Region (SAR). It enshrines the key concepts of "one country, two systems", "Hong Kong people governing Hong Kong" and "a high degree of autonomy". Wu said events have proved, and will continue to prove, that the principle of "one country, two systems" is workable and feasible and the Basic Law is a sound law able to withstand the test of time. He emphasized that Hong Kong must uphold State sovereignty and ensure prosperity and stability while enjoying a high degree of autonomy. Being an SAR directly under the central government, "Hong Kong's high degree of autonomy is not intrinsic, but authorized by the central government". "It only has as much power as authorized by the central government. There is no so-called residual power." But Wu said the central government will never interfere in affairs within the purview of the autonomy of the SAR. Hong Kong Chief Executive Donald Tsang said at the seminar that the SAR has retained its international features, rule by law and various kinds of freedoms guaranteed by the Basic Law after its return to the motherland. "With State care and assistance, we have strived to display our unique advantages and made significant achievements widely recognized by the international community," Tsang said. The Basic Law has laid a solid foundation for Hong Kong's economic and social development and the improvement of people's livelihood, he added. Former secretary of justice Elsie Leung added that to achieve the ultimate goal of universal suffrage, and maintain prosperity and stability in Hong Kong, it is necessary to have a clear understanding of the relationship between the central government and Hong KongLeung said Hong Kong has made gradual progress in democracy in accordance with the Basic Law over the years. Since its return to the motherland in 1997, the number of members in the Election Committee, which elects the chief executive, has grown from 400 to 800; and they are from different social strata and sectors. In the Legislative Council, the number of directly elected seats has also increased from one-third in the first term to half in the third term. The Basic Law itself is a result of broad participation of Hong Kong citizens as well, Wu said, pointing out that 23 of the 59 members of the drafting committee were from Hong Kong. The full text of the draft law was made public twice for public comments. Different social strata, sectors and groups in Hong Kong came up with nearly 80,000 comments and proposals. "In other words, each and every article of the Basic Law represents the broad consensus of Hong Kong society," Wu said.

Chinese officials said water quality was improving in the country's third-largest lake, choked by a polluted slick of algae, but experts warned that tap water in the area was still not safe, state media reported on Saturday. Taihu Lake, in the southern province of Jiangsu, has been struck by a foul-smelling canopy of algae that left tap water undrinkable for more than 2.3 million residents of nearby Wuxi and prompted a run on bottled water at local supermarkets. Residents said the government was telling them it was safe to drink boiled water, but complained that it still had an unappealing green film on top. Environment experts said it was unlikely to be fit to drink. "Although quality of the water supply has improved significantly on Friday and now it is safe for washing hands or clothes, it still takes some time to become drinkable," the Zhang Xiaojian, an environment specialist at Tsinghua University in Beijing said. Algae blooms can develop in water that is rich in nutrients, often because of run-off from heavy fertiliser use, industrial waste and untreated sewage. Officials have invoked emergency measures, diverting the Yangtze river and seeding clouds to provoke rainfall, to try to flush out the algae. Heavy rainfall is also expected in the area in the next few days. Residents of Wuxi said the algae, which they said smelt like rotten meat, was driving a roaring trade at McDonald's and KFC fast-food outlets in the city. "Here they fry food," said a company manager named Zhao as he queued at KFC. "I can't eat dumplings or noodles because they would be cooked in water and it's too expensive to use bottled water."

China Railway Construction Corp. (CRCC), the country's leading rail builder, may raise as much as 22.25 billion yuan (3.1 billion U.S. dollars) in its initial public offering (IPO) in Shanghai.     In a statement to the Shanghai Stock Exchange late Sunday, the state-owned company said it has cut the number of A shares it is offering to 2.45 billion from 2.8 billion after reconsidering its capital demand.     The 2.45 billion shares represent 23.44 percent of CRCC's outstanding capital. The firm had built nearly 34,000 kilometers of rails by the end of 2006, more than half of all the rail links built nationwide since 1949.     On Feb. 14, CRCC was given green light by the China Securities Regulatory Commission to issue no more than 2.8 billion A shares on the Shanghai Stock Exchange.     The IPO price range was set between 8 to 9.08 yuan and it translated into 26.92 to 30.56 earnings multiples after the domestic share sale, according to the statement.     The company would start to receive from institutional investors orders for its 612.5 million shares, or 25 percent of the offering, on Feb. 25 and 26. The retail investors would be able to subscribe for the remaining shares on Feb. 26, the statement noted.     CRCC also planned to sell no more than 1.71 billion H shares in Hong Kong.     The company established its name by building the Qinghai-Tibet railroad, Shanghai maglev rail line and the Beijing-Kowloon railway. It also took the largest share in the bidding for the construction of the express railway linking Beijing and Shanghai.     Its total assets amounted to 155 billion yuan (21.7 billion U.S. dollars) by the end of November 2007, with net profit reaching 2.8 billion yuan (391.8 million U.S. dollars).