JSTI Group announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 856.667 million compared to CNY 691.400 million a year ago. Operating income was CNY 42.848 million compared to CNY 19.904 million a year ago. Net income was CNY 34.893 million compared to CNY 7.741 million a year ago. Basic earnings per share from continuing operations was CNY 0.0359 compared to CNY 0.008 a year ago.