Suzhou Institute of Building Science Group Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 140.354 million compared to CNY 106.893 million a year ago. Operating income was CNY 10.589 million compared to CNY 3.430 million a year ago. Net income was CNY 9.508 million compared to CNY 2.224 million a year ago. Basic earnings per share from continuing operations was CNY 0.03 compared to CNY 0.01 a year ago.