Tarena International, Inc. provided revenue guidance for the first quarter of 2022. The company's current estimates, total net revenues for the first quarter of 2022 are expected to be in the range of RMB 580 million and RMB 610 million, which represent an increase of 8.6% to 14.2% as compared to the net revenues in the first quarter of 2021, after taking into consideration the seasonal fluctuation factor and the likely continued impact of the COVID-19.