The third-quarter figures, released Tuesday, put China on course for annual growth somewhat lower than the 7.5 per cent targeted by leaders, though they have indicated there is wiggle-room in their plan. The world's No. 2 economy grew 7.5 per cent from a year earlier in the previous quarter and 7.4 per cent in the first quarter.
Communist leaders are trying to steer China toward growth based on domestic consumption instead of over-reliance on trade and investment. But the slowdown comes with the risk of politically dangerous job losses and policymakers bolstered growth in the second quarter with mini-stimulus measures.
Employment, however, remained strong through the third quarter and the service industries such as retailing that leaders want to promote have done well this year despite the downturn, which has been focused largely in the property market, said economist Julian Evans-Pritchard of Capital Economics.
"There is still a lot of downward pressure on the economy," Evans-Pritchard said. Spending on infrastructure shored up growth in the second quarter but "once that fizzled out, the downward pressure has returned."
Investors shrugged off the news, relieved that China's growth hadn't fallen below 7 per cent. The Dow Jones industrial average was up more than 140 points in early-afternoon trading Tuesday. European stocks rose, and Asian stocks were mixed.
A further slowdown in China's economy would likely cause some damage to the U.S. economy, the world's largest, as well as commodity producers such as Australia, Indonesia and Brazil that have grown accustomed to strong Chinese demand.
Mark Zandi, chief economist at Moody's Analytics, estimates that each 1 percentage point drop in China's economic growth shaves 0.2 percentage point from annual U.S. growth, which is equal to the effect of a $20-a-barrel increase in oil prices.
Still, the third-quarter figure beat expectations by many economists of about 7.2 per cent, or lower, which could have increased calls for a new round of major stimulus measures that the government can ill afford after a debt fueled investment binge in response to the 2009 global recession. Asian stock markets took the data largely in stride, ending the day with unspectacular gains or losses.
"Although growth has slowed, it reflects a welcome rebalancing away from excess investment in certain sectors of the economy and is not cause for significant concern," Evans-Pritchard said in a report.
"With policymakers now prioritizing employment and economic rebalancing over growth, we don't think they will feel the need to act aggressively to shore up the economy in response to today's data," he said.
China's growth in industrial production was largely stable, with a rate of 8.5 per cent year-on-year in the first three quarters, down 0.3 point from the first half, the National Bureau of Statistics reported. Investment in factories, real estate and other fixed assets rose 16.1 per cent year-on-year, but real estate investment lagged at 12.5 per cent growth in the first nine months of 2014 due to government controls imposed to curb a surge in housing costs.
Growth in consumer spending cooled to 11.6 per cent in September, the fourth monthly decline in a row.
"Overall, the national economy remained stable and made progress and improved in quality over the first three quarters," bureau spokesman Sheng Laiyun told reporters at a news conference.
"However, the domestic and international environment remains complicated and economic development still faces many difficulties and challenges," Sheng said.
China's economic growth reached a whopping 14 per cent in 2007, but took a hit from the global recession of 2008-2009 and has declined steadily since 2012.
The International Monetary Fund said in July that China should lower its growth target to no more than 7 per cent for next year, but some analysts expect an even deeper decline, to as low as 6.8 per cent. That would be stronger than the United States, Japan or Europe, but it would be China's weakest annual growth in two decades.
On Monday, the Conference Board, a New York-based research group, predicted that China's economic growth would decelerate to 4 per cent a year between 2020 and 2025, well below the widespread expectation of 7 per cent to 8 per cent growth over the next decade.
So far, China has defied dire warnings it might be headed for the kind of hard landing that could send the global economy into disarray.
IHS Economics estimated that if Chinese growth unexpectedly slowed to 4.8 per cent next year, it could shave a full percentage point from global growth in 2016. South Korea, Australia and Indonesia would be hardest hit, according to IHS.
Isolda Morillo and Christopher Bodeen in Beijing and Paul Wiseman in Washington contributed.Suggest a correction