Gridsum Holding Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced total revenue was CNY 326.552 million compared to CNY 431.247 million a year ago. Operating loss was CNY 535.265 million compared to CNY 551.671 million a year ago. Net loss was CNY 537.929 million compared to CNY 521.325 million a year ago.