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BEIJING, Nov. 2 (Xinhua) -- Stocks on ChiNext, the country's Nasdaq-style board for domestic start-up firms, rode on a roller coaster on the first two trading days: soaring at debut and taking a sudden turn on the second day.     Twenty stocks out of the total 28 fell by the daily limit of 10percent at Monday close, compared with an average of 106.23 percent surge on Friday, the first trading day, driven by a speculative surge for quick profits.     About 252,600 individual investors bought 423 million new shares at ChiNext on Friday, accounting for more than 97 percent of all new shares on the market.     The average price-earnings ratio for the initial public offering prices was at around 55.70 times, and then was pushed up to around 111 times, much higher than 25.98 times and 37.80 times at main boards in Shanghai and Shenzhen bourses respectively.     The bubbly opening led to warnings of risks posed by excessive speculation and inflated stock price.     Jin Yanshi, chief economist with the Sinolink Securities, said the price-earnings ratio was too high driven by the irrational buying spree. He said the frenzy would gradually cool off, and he expected a 30 percent to 50 percent drop of share prices in three to six months.     Analysts said it was typical in China that new shares would face speculation at debut and see large initial gains, followed by a continuous pullback.     China State Construction Engineering Group shares soared more than 60 percent at debut in Shanghai on July 29 from a initial public offering price of 4.18 yuan and ended at 6.53 yuan, up 56.22 percent. On Monday, its close price stood at 4.79 yuan.     It also reminded of the launch of board for small and medium-sized enterprises at Shenzhen Stock Exchange market on June25, 2004, when shares of eight new stocks rose more than 130 percent. The share prices fell by an accumulative 40 percent from the close prices on the first trading day three months later.     China made plans to launch the Nasdaq-style board for trading of start-up shares in 1999 to boost development of small and medium-sized enterprises. The plan was postponed in 2001 when the Internet bubble burst in the United States.     Since 1962, a total of 39 nations or regions have launched 75 such boards for start-up companies to raise funds. However, about half of them ended up closing due to weak market sentiment and regulatory inconsistencies, and 41 markets were operational as of the end of 2007.     The Growth Enterprise Market, kicked in Hong Kong in 1999, was a luck luster as investors were scared away by the plunge in value of technology stocks in 2001. The index fell about 90 percent since then.     By contrast, Nasdaq set up in the United States in 1971 has been a successful one, which attracted giants like Microsoft and Intel, and became the major market for overseas listing of Chinese enterprises. There are currently 116 Chinese companies listed on Nasdaq, including Baidu.     Analysts attributed the main reasons for failure of some markets to blindly lowering threshold of market entry, poor supervision and inactive transaction.     The wild fluctuation challenged the ability of regulators to control volatility in the new bourse and stirred concerns whether it would grow to be a second Nasdaq or the dazzling debut would be the last wild ride.     Shang Fulin, chairman of the China Securities Regulatory Commission said on Oct. 23 that trading on the new board may have a probability of becoming "irrational" than on other bourses.     "Preventing risk is our main task," he said. "We'll make sure risk is estimated, detected and controlled."     The Shenzhen Stock Exchange issued special suspension rules to clamp down on speculation. Trading would be suspended for 30 minutes if share price rises or falls by 20 percent from its debut level. If a stock fluctuates again beyond 50 percent of its opening price, it will be suspended for 30 minutes. The stock can also suspend a stock until three minutes before the close of trading session on a rise or drop above 80 percent.     Zuo Xiaolei, chief economist of the China Galaxy Securities, said the lesson from failure of other markets showed the key to the success of such start-up board was to strengthen supervision while completing rules, which would ward off excessive speculation and rule violations.     The government should develop more policies to attract more firms with great potential growth to make the board bigger and stronger, but threshold for access to the market should not be lowered, analysts said.

SHANGHAI, Nov. 16 (Xinhua) -- President Barack Obama said here Monday that the United States would further expand its youth exchanges with China by dramatically expanding the number of students studying here to 100,000.     Obama said during a dialogue with Chinese students in Shanghai Science and Technology Museum Monday afternoon that young people in China and U.S. are the best ambassadors and that cooperation between the countries should go beyond the governments.     "These exchanges mark a clear commitment to build ties among our people, as surely as you will help us determine the destiny of21st century," he said.     Shanghai was the first leg of Obama's maiden trip to China on Nov. 15-18 since he took office in January.     "I believe strongly that cooperation must grow beyond our government. It must be rooted in our people, in the studies we share, in the business we do, in the knowledge that we gain, and even in the sports we play, and these bridges must be built by men and women just like you, and your counterparts in America," Obama told an audience of about 600 university students in Shanghai.     "I am absolutely confident that America has no better ambassadors to offer than our young people, for they just like you are filled with talent, energy and optimism about the history that is yet to be written.     "So let this be the next step in the steady pursuit of cooperation between our two nations and the world," Obama said.     After delivering the opening remarks, Obama took questions from students as well as the Chinese online community, covering a wide range of topics such as Sino-U.S. cooperation, cross-Strait relations and anti-terrorism in the U.S..     The White House website Sunday posted a notice of Obama's meeting with Chinese youth, saying that holding the event in Shanghai was symbolic as the Shanghai Communiqué was announced here and helped pave the way for normalization and the first 30 years of formal diplomatic relations.     "If there is one thing we can take from today's dialogue, I hope that it is a commitment to continue this dialogue going forward," Obama said in his speech.

BEIJING, Nov. 17 (Xinhua) -- China and the United States issued a joint statement in Beijing Tuesday, promising that the two countries would "take concrete steps" to advance "sustained and reliable" military-to-military relations in the future.     "The two sides will actively implement various exchange and cooperation programs agreed between the two militaries, including by increasing the level and frequency of exchanges," according to the joint statement issued after Chinese President Hu Jintao met with visiting U.S. President Barack Obama.     The two sides commended the outcomes of the visit to the U.S. by General Xu Caihou, vice chairman of the Chinese Central Military Commission, in October this year.     Preparations would be made for the visit to the U.S. by General Chen Bingde, chief of the General Staff of China's People's Liberation Army, and the visits to China by Robert Gates, the U.S. Secretary of Defense, and Admiral Michael Mullen, chairman of the U.S. Joint Chiefs of Staff, the statement showed.     The goal of these efforts, according to the statement, is to improve the Chinese and U.S. militaries' capabilities for practical cooperation and foster greater understanding of each other's intentions and of the international security environment.     Obama is in Beijing for a four-day state visit to China that started in Shanghai Sunday night.

BEIJING, Nov. 28 (Xinhua) -- China has vowed to maintain its macroeconomic policy stance in 2010 despite worries that its stimulus is likely to risk fueling new bubbles and overcapacity.     A meeting of the Political Bureau of the Communist Party of China (CPC) Central Committee agreed Friday that the country will continue the proactive fiscal policy and moderately easy monetary policy next year.     "It is a must for the country to stick to the pro-growth policy stance," said Zhang Liqun, a researcher with the Development Research Center of the State Council, one of China's top think tanks.     "A guarantee to the 8-percent growth target this year does not mean the national economy has been on an independent and stable developing track," Zhang said.     Many uncertainties, both at home and abroad, still weighed on China's economy and it was quite necessary for the government to maintain its policy stance, said Feng Fei, a senior researcher at the Development Research Center of the State Council.     China's economic growth has approached its pre-crisis level a year after the adoption of the 4-trillion-yuan (585.6 billion U.S. dollars) economic stimulus package.     The country's economy grew 8.9 percent year on year in the third quarter this year, accelerating from 7.9 percent in the second quarter and 6.1 percent in the first quarter. In the third quarter last year, it increased 9 percent year on year.     However, the country's strategy has raised concern that loose money could inflate prices of stocks and housing, build up unneeded factories and saddle the economy with bad debts.     Although the current stimulus package had side effects, it was not the time for retreat, said Zhuang Jian, a senior economist with the Asian Development Bank.     The government should be aware of the hidden trauma in economic growth and be ready at all time for popping-up problems by improving the policy flexibility, he said.     It was important to enhance the flexibility and focus of macro regulation, considering the inflationary expectations, assets bubble risk and rapidly changing economic situation, Feng said.     The Political Bureau vowed to enhance the focus and flexibility of economic policy in the following year according to new situations. It would also further implement and enrich the economic stimulus package to make the economy grow in a more stable, balanced and sustainable way.     Bureau members agreed the government would maintain continuity and stability in its macroeconomic policies, according to a statement released after the meeting.     The barely-changed wording in the statement of the meeting, convened ahead of the annual Central Economic Work Conference, would set the tone for next year's economic work, said Wang Tongsan, a senior researcher with the Chinese Academy of Social Sciences.     He noted that the "five highlights" in the statement would be mid- and long-term strategy for economic and social development in China, which would enable the country to grab the opportunity during the crisis.     The country would step up efforts to improve the quality and efficiency of economic growth, to promote the transformation of the economic development pattern and structural adjustments and to promote innovation and reform and opening up to enhance the vigor and momentum of economic growth, the statement said.     It also urged more efforts to improve people's livelihood and maintain social stability, and to coordinate the domestic and international situation.