Shanghai Hi-Tech Control System Co. Ltd. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was CNY 1,143.450 million compared to CNY 905.731 million a year ago. Operating income was CNY 89.045 million compared to CNY 56.819 million a year ago. Net income was CNY 58.528 million compared to CNY 37.806 million a year ago. Basic earnings per share from continuing operations was CNY 0.1663 compared to CNY 0.1579 a year ago.