China's gross domestic product expanded 6.8 percent year on year in the first half of 2018 to about 41.90 trillion yuan (US$6.27 trillion), data from the National Bureau of Statistics showed Monday.
The pace was well above the government's annual growth target of around 6.5 percent.
In Q2, China's GDP rose by 6.7 percent year on year, slightly lower than the 6.8 percent from the previous quarter but representing the 12th straight quarter that GDP growth rate has stayed within the range of 6.7 to 6.9 percent, according to NBS data.
China's economy expanded 6.9 percent in 2017, picking up the pace for the first time in seven years.
NBS spokesman Mao Shengyong told a press conference that the Chinese economy has been running soundly in the first six months, offering "a good start" for the country's pursuit of high-quality development with further restructuring progress and improved economic quality and efficiency.
The service sector expanded 7.6 percent year on year in H1, outpacing a 3.2-percent increase in primary industry and 6.1 percent in secondary industry, according to NBS.
Consumption continued to play a more prominent role in driving growth, with final consumption contributing to 78.5 percent of the economic expansion in January-June, up from 77.8 percent in Q1 and 58.8 percent last year.
The domestic job market remained stable in June, with the surveyed unemployment rate in urban areas at 4.8 percent, unchanged from the level in May and down 0.1 percentage point from June last year.
China's energy consumed per unit of GDP declined 3.2 percent year-on-year in H1, exceeding the initial target of having energy consumption per unit of GDP cut by at least 3 percent in 2018.
However, noting increasing external uncertainties and the fact that China is still going through a critical stage in structural adjustment, Mao said the country would stick to the supply-side structural reform and coordinate efforts to ensure stable and sound economic performance.
Commenting on China-U.S. trade frictions, Mao said its impact, if any, would have been limited on the Chinese economy in H1, and requires further observation to judge the potential impact on the economy in H2.
With the global economy deeply integrated, the trade frictions, unilaterally stirred up by the United States, would "affect the global economic recovery and sustainability of global trade growth," he told reporters.
For the rest of the year, Mao said China's economy would stay sound and stable as domestic demand is now the deciding force behind economic growth. He expects consumption to continue its upward trend, and investment to remain stable.
He said while external demand remains an important factor in growth, despite China's challenges in foreign trade in H2, there are still favorable conditions to support stable and relatively fast trade growth.
Meanwhile, China's average per capita disposable income grew 6.6 percent year on year in real terms to 14,063 yuan in the first half of 2018.
The growth was calculated after taking into consideration the effects of inflation, according to the NBS. The nominal growth in resident income was 8.7 percent in the first six months.
During the January-June period, the real growth of per capita disposable income in rural areas was faster than that in urban regions, indicating narrowing of the urban-rural income gap, according to NBS data.
The average per capita disposable income for rural residents reached 7,142 yuan from January to June, up 6.8 percent after deducting price factors, while that of urban residents increased 5.8 percent in real terms to 19,770 yuan.
Some 180.22 million rural laborers were working outside their hometowns as of the end of June, up by 0.8 percent compared with one year earlier.
China aims to double the per capita income of its urban and rural residents by 2020 from the 2010 levels, to build a moderately prosperous society.
China's fixed-asset investment grew 6 percent year on year in the first half of this year.
Total FAI stood at about 29.73 trillion yuan, according to the NBS.
The growth is 1.5 percentage points lower than that of the first three months of this year.
Private investment picked up in the January-June period, growing 8.4 percent year on year, which is 1.2 percentage points more than that of the same period last year, NBS data showed.
In breakdown, FAI in agriculture was up 13.5 percent year on year, followed by 6.8 percent for the service sector, and 3.8 percent for industry.
With a three-month straight rebound, the manufacturing sector saw a 6.8 percent growth in FAI in the first half of 2018, up 3 percentage points from that registered in the first quarter.
FAI in high-tech manufacturing displayed strong momentum by growing 13.1 percent year on year, outpacing the country's general FAI growth by 7.1 percentage points.