The Shanghai Composite Index rose 0.76 percent or 20.47 points to close at 2,723.49 points today on transaction value of 92.08 billion yuan.
The Shenzhen Component Index was up 0.90 percent or 108.33 points to close at 12,116.86 points today on transaction value of 77.08 billion yuan.
The non-ferrous metals sector extended yesterday’s increase. The share prices of aluminum stocks rose on rising aluminum prices. Two aluminum stocks, Yunnan Aluminium (000807, 9.96, +10.06%) and Jilin Liyuan Aluminum (002501, 29.38, +10.00%) surged by their daily limits. Fujian Minfa Aluminium (002578, 15.40, +7.17%), Shandong Nanshan Aluminium (600219, 9.61, +5.37%) Jiangsu Alcha Aluminium (002160, 15.43, +5.32%) all rose above 5 percent. Aluminum Corporation of China (601600, 10.69, +2.99%) said it will make full impairment provision for the entire carrying value of approximately 340 million yuan in expenditure incurred for the Aurukun development project in its 2011 Semi-Annual report.
Gold stocks all finished with gains today, such as Zhongjin Gold (600489, 29.02, +0.87%), Shandong Gold Mining (600547, 49.84, +1.01%) and Henan Yuguang Gold & Lead (600531, 27.72, +2.02%). Guangdong Orient Zirconic Industry Science and Technology (002167, 43.50, -0.68%) dipped reporting a 184.77 percent year-on-year rise in first half 2011 net profit attributable to shareholders to 58.7 million yuan.
Beijing Trust & Far Technology (300231, 31.12, +10.00%) and Guomai Technologies (002093, 16.47, +10.02%) led gainers from the information technology sector today. Many stocks from this sector rose more than 5 percent, including Beijing Venustech (002439, 39.60, +7.03%), Beijing TRS Information Technology (300229, 20.73, +6.86%), Fiberhome Telecommunication Technologies (600498, 27.74, +5.36%) and China Kejian (000035, 9.82, +5.03%). Zhejiang Dahua Technology (002236, 47.40, +4.87%) reported a 64.32 percent year-on-year increase in net profit to 129 million yuan in the first half 2011.
Suzhou Electrical Apparatus Science Academy (300215, 106.70, +10.00%) surged by its daily limit after it posted a 72.18 percent year-on-year increase in first half 2011 net profit to 43.56 million yuan.
Several rail-related companies stopped declining. Beijing Jiaxun Feihong Electrical (300213, 19.11, +4.08%), Qingdao Tgood Electric (300001, 20.58, +1.48%), CSR Corporation (601766, 5.85, +0.52%) and China CNR Corporation (601299, 5.69, +1.07%) all ended with increases today. Meanwhile, Beijing Century Real Technology (300150, 26.90, -0.96%) and China Railway Group (601390, 3.75, -0.56%) fell less than 1 percent.
Airlines did not continue gains made in the last two days. Air China (601111, 10.07, -2.89%), China Southern Airlines (600029, 8.51, -1.96%), and China Eastern Airlines Corporation (600115, 5.56, -0.71%) all fell today.
Banks continued to fall. China Merchants Bank (600036, 12.26, -0.73%), Bank of Communications (601328, 4.79, -0.62%), China Construction Bank Corporation (601939, 4.71, -0.42%) and the heavyweight Industrial and Commercial Bank of China (601398, 4.28, -0.23%) all traded lower. Shares of Hua Xia Bank (600015, 10.23, -0.68%) had not increased for 8 straight trading days.