Chinese stocks ended in positive territory Tuesday.

The benchmark Shanghai Composite Index went up 0.34 percent to close at 3,102.13 points. The Shenzhen Component Index closed 0.74 percent higher at 9,915.92 points.

The ChiNext Index, China's NASDAQ-style board, ended 0.29 percent higher to close at 1,766.39 points.

Total turnover on the two bourses shrank to 297.8 billion yuan (about 43.81 billion U.S. dollars) from 321.96 billion yuan the previous day.

Nearly 2,000 stocks across the two bourses gained, and stocks related to aviation manufacturing and home appliances led the gains.

Aecc Aero Science And Technology jumped 5.99 percent to close at 26.35 yuan, and Avic Aircraft rose 2.28 percent to close at 17.95 yuan.

Midea Group rose 4.42 percent to close at 38 yuan, and Hangzhou Robam Appliances gained 3.71 percent to end at 44.18 yuan.

Nearly seven in 10 Chinese-listed companies on China's NASDAQ-style board are poised to register hefty profits for the first half of the year, casting light on momentum in emerging sectors and the solid economic fundamentals of the country.

As of Monday, nearly 70 percent of 64 Chinese publicly traded companies listed on the ChiNext had forecast profit growth or projected that losses would be transferred to gains in the January-June period, according to data from Choice, a leading financial data provider.