Yang Guang Co.,Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 66.111 million compared to CNY 44.121 million a year ago. Operating income was CNY 3.445 million compared to operating loss of CNY 6.082 million a year ago. Net loss was CNY 8.154 million compared to CNY 19.177 million a year ago. Basic loss per share from continuing operations was CNY 0.01 compared to CNY 0.03 a year ago.