HSBC China's reading of the country's manufacturing PMI has risen to its highest point since the start of 2013.
China recorded a deficit of 55.2 billion yuan ($8.97 billion) in its foreign trade in services in June.
Average incomes of China's urban and rural residents continued to rise steadily in the first half of 2014.
China's fixed asset investment grew 17.3 percent year on year in the first six months this year.
China's industrial value added expanded 8.8 percent year on year in the first half of 2014.
China's retail sales growth accelerated during the first six months of the year, boosted by strong figures in the online sector.
China's economy growth in the second quarter stood at 7.5 percent, picking up from the 7.4 percent growth in the first quarter.
China's tax revenue, a major source of the government's fiscal income, grew 8.5 percent year on year in the first half of 2014.
China's trade performance improved in June but still missed market forecasts, reinforcing expectations that Beijing will have to unveil more stimulus measures to stabilize the economy.
China's exports in June went up 7.2 percent year-on-year to $186.8 billion, customs data showed on Thursday.
Factory-gate prices fell in June at their slowest pace in more than two years and inflationary pressure eased further, giving new indications that economic growth is stabilizing in China.
Chinese consumers spent more money on catering, entertainment and tourism in June, prompting a rise of 0.56 percentage point on Bankcard Consumption Confidence Index over the previous month.
China's power consumption rose 5.3 percent year on year in the first half of the year.
FDI into the Chinese mainland reversed the decline seen in May, edging up 0.2 percent year on year to $14.42 billion in June.
China's fiscal revenue grew modestly in the first half of 2014 while its expenditure surged as the government stepped up spending on key projects, the Ministry of Finance said on Monday.
China's export engine picked up steam in June, and import growth resumed, responding to a rebound in external demand and government support measures.
China's producer price index dropped 1.1 percent year on year in June.
Consumer price index, a main gauge of inflation, grows 2.3 percent year-on-year in June, triggering concerns of broader monetary policy easing as a whole year outlook points to a soft inflation rate.
An upcoming release of official economic data is likely to show that the CPInmight moderate to a growth between 2.3 and 2.4 percent in June, down from 2.5 percent in May.
China's PMI dropped to 55 points in June from a six-month high of 55.5 in May.