Rizhao Port Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 1,553.324 million compared to CNY 1,416.369 million a year ago. Operating income was CNY 285.651 million compared to CNY 266.300 million a year ago. Net income was CNY 199.336 million compared to CNY 178.247 million a year ago. Basic earnings per share from continuing operations was CNY 0.065 compared to CNY 0.058 a year ago.