Tianjin Zhonghuan Semiconductor Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 7,462.830 million compared to CNY 4,516.540 million a year ago. Operating income was CNY 822.034 million compared to CNY 434.661 million a year ago. Net income was CNY 541.452 million compared to CNY 252.328 million a year ago. Basic earnings per share from continuing operations was CNY 0.1785 compared to CNY 0.0906 a year ago.