Tungkong Inc. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was CNY 600.934 million compared to CNY 547.120 million a year ago. Operating income was CNY 113.468 million compared to CNY 83.429 million a year ago. Net income was CNY 90.122 million compared to CNY 73.889 million a year ago. Basic earnings per share from continuing operations was CNY 0.1652 compared to CNY 0.1354 a year ago.