Tellhow Sci-Tech Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 932.007 million compared to CNY 666.303 million a year ago. Operating income was CNY 393.475 million compared to CNY 16.922 million a year ago. Net income was CNY 377.222 million compared to CNY 11.942 million a year ago. Basic earnings per share from continuing operations was CNY 0.439 compared to CNY 0.014 a year ago.