Diluted net loss per American depositary share (“ADS”) was RMB1.31 (US$0.21) for the fourth quarter of 2021, compared with diluted net income per ADS of RMB1.05 for the same period of 2020. Each ADS represents one Class A ordinary share of the Company.
Non-GAAP diluted net loss per ADS was RMB1.01 (US$0.16) for the fourth quarter of 2021, compared with non-GAAP diluted net income per ADS of RMB1.27 for the same period of 2020.
As of December 31, 2021, the Company had cash and cash equivalents, short-term deposits and short-term investments of RMB10,959.1 million (US$1,719.7 million), compared with RMB11,119.6 million as of September 30, 2021.
Fiscal Year 2021 Financial Results
Total net revenues in fiscal year 2021 increased by 4.0% to RMB11,351.4 million (US$1,781.3 million), from RMB10,914.4 million in the prior year.
Live streaming revenues were RMB10,186.2 million (US$1,598.4 million) in fiscal year 2021, compared with RMB10,311.6 million in the prior year, primarily due to decreased number of average quarterly paying users of Huya Live, partially offset by the increase in the overseas live streaming revenues.
Advertising and other revenues increased by 93.3% to RMB1,165.2 million (US$182.9 million) in fiscal year 2021 from RMB602.8 million in the prior year, primarily driven by revenues from content licensing.
Cost of revenues increased by 12.8% to RMB9,751.2 million (US$1,530.2 million) in fiscal year 2021 from RMB8,646.3 million in the prior year, primarily attributable to the increase in revenue sharing fees and content costs, partially offset by the decrease in bandwidth costs.
Revenue sharing fees and content costs increased by 18.2% to RMB8,374.6 million (US$1,314.2 million) in fiscal year 2021 from RMB7,086.8 million in the prior year, primarily due to the increase in spending on e-sports and self-produced content, as well as on content creators, and the increase in revenue sharing fees in relation to certain broadcaster incentive programs.
Bandwidth costs decreased by 18.8% to RMB713.7 million (US$112.0 million) in fiscal year 2021 from RMB879.2 million in the prior year, primarily due to improved management in bandwidth costs and continuous technology enhancement efforts.
Gross profit decreased by 29.4% to RMB1,600.3 million (US$251.1 million) in fiscal year 2021 from RMB2,268.1 million in the prior year, primarily due to increased cost of revenues driven by higher revenue sharing fees and content costs. Gross margin was 14.1% in fiscal year 2021, compared with 20.8% in fiscal year 2020.
Research and development expenses increased by 11.5% to RMB818.9 million (US$128.5 million) in fiscal year 2021 from RMB734.3 million in the prior year, primarily due to increased personnel-related expenses.
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