Road Environment Technology.,Ltd announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 49.486 million compared to CNY 16.999 million a year ago. Operating income was CNY 9.001 million compared to operating loss of CNY 9.386 million a year ago. Net income was CNY 8.385 million compared to net loss of CNY 9.073 million a year ago. Basic earnings per share from continuing operations was CNY 0.09 compared to basic loss per share from continuing operations of CNY 0.13 a year ago.