Biggest changeRisk Factors —Risks Related to Our Business and Industry—Our business, financial condition and results of operations may be adversely affected by the COVID-19 pandemic.” Key Line Items Affecting Our Results of Operations Revenues The following table presents our revenue components by amount and as a percentage of the total revenues for the periods indicated. Year Ended December 31 2020 2021 2022 RMB % RMB % RMB US$ % (in thousands) Revenues: Vehicle sales 15,182,522 93.4 33,169,740 91.8 45,506,581 6,597,834 92.4 Other sales (1) 1,075,411 6.6 2,966,683 8.2 3,761,980 545,436 7.6 Total revenues 16,257,933 100.0 36,136,423 100.0 49,268,561 7,143,270 100.0 Note: 115 Table of Contents (1) Other sales are comprised as below: Year Ended December 31, 2020 2021 2022 RMB % RMB % RMB US$ % (in thousands) Other sales Sales of packages and provision of power solution 244,072 1.5 526,171 1.5 857,912 124,386 1.7 Sales of charging piles 229,781 1.4 319,386 0.9 405,246 58,755 0.8 Sales of automotive regulatory credits 120,648 0.8 516,549 1.4 67,291 9,756 0.1 Battery upgrade service 5,346 0.0 291,218 0.8 64,123 9,297 0.1 Others 475,564 2.9 1,313,359 3.6 2,367,408 343,242 4.9 Total 1,075,411 6.6 2,966,683 8.2 3,761,980 545,436 7.6 We began generating revenues in June 2018, when we began making deliveries of the ES8.
Biggest changeKey Line Items Affecting Our Results of Operations Revenues The following table presents our revenue components by amount and as a percentage of the total revenues for the periods indicated. Year Ended December 31 2021 2022 2023 RMB % RMB % RMB US$ % (in thousands) Revenues: Vehicle sales 33,169,740 91.8 45,506,581 92.4 49,257,270 6,937,741 88.6 Other sales (1) 2,966,683 8.2 3,761,980 7.6 6,360,663 895,881 11.4 Total revenues 36,136,423 100.0 49,268,561 100.0 55,617,933 7,833,622 100.0 Note: (1) Other sales are comprised as below: Year Ended December 31 2021 2022 2023 RMB % RMB % RMB US$ % (in thousands) Other sales Parts, accessories and after-sales vehicle services 806,079 2.2 1,228,385 2.5 2,337,490 329,229 4.2 Provision of power solutions 811,809 2.3 1,016,094 2.0 1,666,346 234,700 3.0 Others 1,348,795 3.7 1,517,501 3.1 2,356,827 331,952 4.2 Total 2,966,683 8.2 3,761,980 7.6 6,360,663 895,881 11.4 We currently generate revenues from vehicle sales, which represent revenues from sales of new vehicles, and other sales including (a) parts, accessories and after-sales vehicle services, including repair, maintenance, service package, extended warranty services and other vehicle services, (b) provision of power solutions, including sale of charging piles, provision of battery charging and swapping services, battery upgrade services, BaaS battery buy-out services and other power solution services, (c) others, which mainly consist of revenues from sales of used cars, auto financing services, NIO Life merchandise, automotive regulatory credits and other products and services. 117 Table of Contents Revenue from sales of new vehicles, used vehicles, charging piles, battery upgrade services, automotive regulatory credits and sales of parts, accessories and after-sales vehicle services are recognized when control is transferred.
Net cash used in investing activities was RMB39,764.7 million in 2021, primarily attributable to (i) purchases of short-term investments of RMB134,316.2 million, (ii) purchase of property, plant and equipment and intangible assets of RMB4,078.8 million, (iii) acquisitions of held to maturity debt investments RMB1,300.0 million, (iv) acquisitions of equity investees and equity security investments of RMB592.6 million, and (v) purchase of available-for-sale debt investment of RMB650.0 million, partially offset by (i) proceeds from sale of short-term investments of RMB101,121.7 million, and (ii) loan repayment from related parties of RMB50.0 million.
Net cash used in investing activities was RMB39,764.7 million in 2021, primarily attributable to (i) purchases of short-term investments of RMB134,316.2 million, (ii) purchase of property, plant and equipment and intangible assets of RMB4,078.8 million, (iii) acquisitions of held to maturity debt investments of RMB1,300.0 million, (iv) acquisitions of equity investees and equity security investments of RMB592.6 million, and (v) purchase of available-for-sale debt investment of RMB650.0 million, partially offset by (i) proceeds from maturities of short-term investments of RMB101,121.7 million, and (ii) loan repayment from related parties of RMB50.0 million.
Cost of sales Our cost of sales increased by 50.5% from RMB29,315.0 million in 2021 to RMB44,124.6 million (US$6,397.5 million) in 2022, primarily attributable to an increase in cost of vehicle sales by RMB12,755.2 million and an increase of cost of packages and provision of power solution by RMB1,547.8 million, which is mainly due to (i) an increase of vehicle delivery volume by 34.0% in 2022, (ii) higher battery cost per vehicle, (iii) inventory provisions, accelerated depreciation on production facilities, and losses on purchase commitments for the existing generation of ES8, ES6 and EC6 which are expected to have lower production and delivery levels due to their transition to new models under NT2.0, (RMB985.4 million in total), and (iv) higher depreciation and operating cost from the expanded investment in our power and service network.
Cost of sales Our cost of sales increased by 50.5% from RMB29,315.0 million in 2021 to RMB44,124.6 million in 2022, primarily attributable to an increase in cost of vehicle sales by RMB12,755.2 million and an increase of cost of packages and provision of power solutions by RMB1,547.8 million, which is mainly due to (i) an increase of vehicle delivery volume by 34.0% in 2022, (ii) higher battery cost per vehicle, (iii) inventory provisions, accelerated depreciation on production facilities, and losses on purchase commitments for the existing generation of ES8, ES6 and EC6 which are expected to have lower production and delivery levels due to their transition to new models under NT2.0 (RMB985.4 million in total), and (iv) higher depreciation and operating cost from the expanded investment in our power and service network.
Net cash provided by financing activities was RMB18,128.7 million in 2021, primarily attributable to (i) proceeds from issuance of ordinary shares, net of RMB12,677.6 million, (ii) proceeds from issuance of convertible promissory note of RMB9,560.8 million, (iii) proceeds from borrowings from third parties of RMB6,112.0 million, and (iv) proceeds from exercise of stock options of RMB144.6 million, partially offset by (i) repurchase of redeemable non-controlling interests of RMB8,000.0 million, (ii) repayments of borrowings from third parties of RMB2,432.3 million, and (iii) principal payments of finance leases of RMB32.9 million.
Net cash provided by financing activities was RMB18,128.7 million in 2021, primarily attributable to (i) proceeds from issuance of ordinary shares, net of RMB12,677.6 million, (ii) proceeds from issuance of convertible senior notes of RMB9,560.8 million, (iii) proceeds from borrowings from third parties of RMB6,112.0 million, and (iv) proceeds from exercise of stock options of RMB144.6 million, partially offset by (i) repurchase of redeemable non-controlling interests of RMB8,000.0 million, (ii) repayments of borrowings from third parties of RMB2,432.3 million, and (iii) principal payments of finance leases of RMB32.9 million.
In the future we expect (i) Beijing NIO to focus on value-added telecommunications services, including, without limitation, performing internet services as well as holding certain related licenses; (ii) Anhui NIO AT to focus on autonomous driving services, including, without limitation, performing certain services as well as holding certain related licenses; and (iii) Anhui NIO DT to focus on insurance brokerage services, including, without limitation, performing insurance brokerage services as well as holding certain related licenses through its subsidiary.
In the future, we expect (i) Beijing NIO to focus on value-added telecommunications services, including, without limitation, performing internet services as well as holding certain related licenses; (ii) Anhui NIO AT to focus on assisted and intelligent driving services, including, without limitation, performing certain services as well as holding certain related licenses; and (iii) Anhui NIO DT to focus on insurance brokerage services, including, without limitation, performing insurance brokerage services as well as holding certain related licenses through its subsidiary.
Our product portfolio currently consists of the ES8, a six-seater smart electric flagship SUV, the ES7 (or the EL7), a mid-large five-seater smart electric SUV, the ES6, a five-seater all-round smart electric SUV, the EC7, a five-seater smart electric flagship coupe SUV, the EC6, a five-seater smart electric coupe SUV, the ET7, a smart electric flagship sedan, and the ET5, a mid-size smart electric sedan.
Our product portfolio currently consists of the ES8, a six-seater smart electric flagship SUV, the ES7 (or the EL7), a mid-large five-seater smart electric SUV, the ES6 (or the EL6), a five-seater all-round smart electric SUV, the EC7, a five-seater smart electric flagship coupe SUV, the EC6, a five-seater smart electric coupe SUV, the ET9, a smart electric executive flagship, the ET7, a smart electric flagship sedan, the ET5, a mid-size smart electric sedan, and the ET5T, a smart electric tourer.
We made capital expenditures of RMB1,378.5 million, RMB4,671.3 million and RMB7,251.9 million (US$1,051.4 million) in 2020, 2021 and 2022, respectively. We expect our capital expenditures to continue to be significant in the foreseeable future as we expand our business, and that our level of capital expenditures will be significantly affected by user demand for our products and services.
We made capital expenditures of RMB4,671.3 million, RMB7,251.9 million and RMB14,762.5 million (US$2,079.3 million) in 2021, 2022 and 2023, respectively. We expect our capital expenditures to continue to be significant in the foreseeable future as we expand our business, and that our level of capital expenditures will be significantly affected by user demand for our products and services.
Trend Information Other than as disclosed elsewhere in this annual report, we are not aware of any trends, uncertainties, demands, commitments or events for the period from January 1, 2022 to December 31, 2022 that are reasonably likely to have a material effect on our net revenues, income, profitability, liquidity or capital resources, or that would cause the disclosed financial information to be not necessarily indicative of future operating results or financial conditions. 128 Table of Contents E.
Trend Information Other than as disclosed elsewhere in this annual report, we are not aware of any trends, uncertainties, demands, commitments or events for the current fiscal year that are reasonably likely to have a material effect on our net revenues, income, profitability, liquidity or capital resources, or that would cause the disclosed financial information to be not necessarily indicative of future operating results or financial conditions.
We intend to fund our existing and future material cash requirements with our existing cash balance. We will continue to make cash commitments, including capital expenditures, to support the growth of our business. Other than those shown above, we did not have any significant capital and other commitments, long-term obligations, mortgages and charges or guarantees as of December 31, 2022.
We will continue to make cash commitments, including capital expenditures, to support the growth of our business. Other than those shown above, we did not have any significant capital and other commitments, long-term obligations, mortgages and charges or guarantees as of December 31, 2023.
Years Ended December 31, 2022 and 2021 Revenues Our revenues increased by 36.3% from RMB36,136.4 million in 2021 to RMB49,268.6 million (US$7,143.3 million) in 2022, primarily attributable to (i) an increase of vehicle delivery volume by 34.0% in 2022 as compared to 2021 mainly due to a more diversified product mix offered to our users, (ii) an increase in other revenue by RMB1,471.7 million from sales of packages and provision of power solution, charging piles and other sales, which was in line with the incremental vehicle sales, and partially offset by (iii) the decrease in revenue from sales of automotive regulatory credits by RMB449.3 million due to decreased sales of credits with lower selling prices and volumes, and (iv) a decrease in revenue from battery upgrade services by RMB227.1 million, mainly due to the cumulative demand having been fulfilled in 2021.
Net Loss As a result of the foregoing, we incurred a net loss of RMB20,719.8 million (US$2,918.3 million) in 2023, representing an increase of 43.5% as compared to a net loss of RMB14,437.1 million in 2022. 123 Table of Contents Year Ended December 31, 2022 Compared to Year Ended December 31, 2021 Revenues Our revenues increased by 36.3% from RMB36,136.4 million in 2021 to RMB49,268.6 million in 2022, primarily attributable to (i) an increase of vehicle delivery volume by 34.0% in 2022 as compared to 2021 mainly due to a more diversified product mix offered to our users, (ii) an increase in other revenue by RMB1,471.7 million from sales of packages and provision of power solutions, charging piles and other sales, which was in line with the incremental vehicle sales, and partially offset by (iii) the decrease in revenue from sales of automotive regulatory credits by RMB449.3 million due to decreased sales of credits with lower selling prices and volumes, and (iv) a decrease in revenue from battery upgrade services by RMB227.1 million, mainly due to the cumulative demand having been fulfilled in 2021.
Investing Activities Net cash provided by investing activities was RMB10,385.0 million (US$1,505.7 million) in 2022, primarily attributable to (i) proceeds from sale of short-term investments of RMB106,658.2 million (US$15,464.0 million), partially offset by (ii) purchase of short-term investments of RMB87,631.7 million (US$12,705.4 million), (iii) purchase of property, plant and equipment and intangible assets of RMB6,972.9 million (US$1,011.0 million), (iv) purchase of held to maturity debt investments of RMB1,830.0 million (US$265.3 million).
Net cash provided by investing activities was RMB10,385.0 million in 2022, primarily attributable to proceeds from maturities of short-term investments of RMB106,658.2 million, partially offset by (i) purchase of short-term investments of RMB87,631.7 million, (ii) purchase of property, plant and equipment and intangible assets of RMB6,972.9 million, and (iii) purchase of held to maturity debt investments of RMB1,830.0 million.
In addition, on or after February 6, 2024, in the case of the 2026 Notes, and February 6, 2025, in the case of the 2027 Notes, until the 20 th scheduled trading day immediately prior to the relevant maturity date, we may redeem the 2026 Notes or the 2027 Notes, as applicable for cash subject to certain conditions, at a redemption price equal to 100% of the principal amount of the 2026 Notes or the 2027 Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the relevant optional redemption date.
In addition, on or after October 22, 2027, in the case of the 2029 Notes, and October 22, 2028, in the case of the 2030 Notes, until the 20th scheduled trading day immediately prior to the relevant maturity date, we may redeem all or part of the 2029 Notes and 2030 Notes, as applicable for cash subject to certain conditions, at a redemption price equal to 100% of the principal amount of the 2029 Notes or the 2030 Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the optional redemption date.
Selling, General and Administrative Expenses Our selling, general and administrative expenses include (i) employee compensation, including salaries, benefits and bonuses as well as share-based compensation expenses with respect to our sales, marketing and general corporate staff, (ii) marketing and promotional expenses, which primarily consist of marketing and advertising costs, and sponsorship fees related to our Formula E team, (iii) rental and related expenses, which primarily consist of rental for NIO Houses, NIO Spaces and offices, (iv) professional service expenses, which consist of outsourcing fees primarily relating to human resources and IT functions, design fees paid for NIO Houses, NIO Spaces and offices and fees paid to auditors and legal counsel, (v) depreciation and amortization expenses, primarily consisting of depreciation and amortization of leasehold improvements, IT equipment and software, among others, (vi) expenses of low value consumables, primarily consisting of, among others, IT consumables, office supplies, sample fees and IT-system related licenses, (vii) traveling expenses, and (viii) other expenses, which includes telecommunication expenses, utilities and other miscellaneous expenses.
Selling, General and Administrative Expenses Our selling, general and administrative expenses mainly include (i) employee compensation, including salaries, benefits and bonuses as well as share-based compensation expenses with respect to our sales, marketing and general corporate staff, (ii) marketing and promotional expenses, which primarily consist of marketing and advertising costs, (iii) rental and related expenses, which primarily consist of rental for NIO Houses, NIO Spaces and offices, (iv) professional service expenses, which consist of outsourcing fees primarily relating to legal and human resources and IT functions, design fees paid for NIO Houses, NIO Spaces and offices and fees paid to auditors, (v) depreciation and amortization expenses, primarily consisting of depreciation and amortization of leasehold improvements, IT equipment and software, among others, (vi) expenses of low value consumables, primarily consisting of, among others, IT consumables, office supplies, sample fees and IT-system related licenses, (vii) traveling expenses, and (viii) other expenses, which includes telecommunication expenses, utilities and other miscellaneous expenses. 118 Table of Contents Our selling, general and administrative expenses are significantly affected by the number of our non-research and development employees, marketing and promotion activities and the expansion of our sales and after-sales network, including NIO Houses, NIO Spaces and other leased properties.
Holders of the 2026 Notes and the 2027 Notes may require us to repurchase all or part of their 2026 Notes and 2027 Notes for cash on February 1, 2024, in the case of the 2026 Notes, and February 1, 2025, in the case of the 2027 Notes, or in the event of certain fundamental changes, at a repurchase price equal to 100% of the principal amount of the 2026 Notes or the 2027 Notes to be repurchased, plus accrued and unpaid interest, if any, to, but excluding, the relevant repurchase date.
Holders of the 2029 Notes and 2030 Notes may require us to repurchase all or any portion of their 2029 Notes and 2030 Notes for cash on October 15, 2027, in the case of the 2029 Notes, and October 15, 2028, in the case of 2030 Notes, or in the event of certain fundamental changes, at a repurchase price equal to 100% of the principal amount of the 2029 Notes or the 2030 Notes to be repurchased plus accrued and unpaid interest, if any, to, but excluding, the repurchase date.
Liquidity and Capital Resources Cash Flows and Working Capital We had net cash provided by operating activities of RMB1,950.9 million, RMB1,966.4 million in 2020, 2021, respectively, and net cash used in operating activities of RMB3,866.0 million (US$560.5 million) in 2022.
Liquidity and Capital Resources Cash Flows and Working Capital We had net cash provided by operating activities of RMB1,966.4 million in 2021, net cash used in operating activities of RMB3,866.0 million in 2022, and net cash used in operating activities of RMB1,381.5 million (US$194.6 million) in 2023.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by 53.2% from RMB6,878.1 million in 2021 to RMB10,537.1 million (US$1,527.7 million) in 2022, primarily due to (i) increased employee compensation expense of RMB1,638.2 million due to an increase in sales and general corporate functions, (ii) increased rental and related expense and professional service expense which totaled RMB913.9 million mainly due to the Company’s sales and service network expansion, (iii) increased marketing and promotional expenses of RMB347.2 million due to an increase in marketing and promotional activities to promote our vehicles in China and Europe.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by 53.2% from RMB6,878.1 million in 2021 to RMB10,537.1 million in 2022, primarily due to (i) increased employee compensation expense of RMB1,638.2 million due to an increase in sales and general corporate functions, (ii) increased rental and related expense and professional service expense which totaled RMB913.9 million mainly due to the Company’s sales and service network expansion, (iii) increased marketing and promotional expenses of RMB347.2 million due to an increase in marketing and promotional activities to promote our vehicles in China and Europe. 124 Table of Contents Loss from Operations As a result of the foregoing, we incurred a loss from operations of RMB15,640.7 million in 2022, representing an increase of 247.9% as compared to a loss of RMB4,496.3 million in 2021.
Cost of Sales The following table presents our cost of sales components by amount and as a percentage of our total cost of sales for the period indicated. Year Ended December 31, 2020 2021 2022 RMB % RMB % RMB US$ % (in thousands) Cost of Sales: Vehicle sales (13,255,770) 92.2 (26,516,643) 90.5 (39,271,801) (5,693,876) 89.0 Other sales (1,128,744) 7.8 (2,798,347) 9.5 (4,852,767) (703,585) 11.0 Total cost of sales (14,384,514) 100.0 (29,314,990) 100.0 (44,124,568) (6,397,461) 100.0 We incur cost of sales in relation to (i) vehicle sales, including parts, materials, processing fee, labor costs, manufacturing cost (including depreciation of assets associated with the production), losses on production related purchase commitments, warranty expenses, and inventory write-downs, and (ii) other sales, including parts, materials, labor costs, vehicle connectivity cost, and depreciation of assets that are associated with sales of service and others. 116 Table of Contents Operating Expenses Research and Development Expenses Research and development expenses consist primarily of (i) design and development expenses, which include, among others, consultation fees, outsourcing fees and expenses of testing materials and (ii) employee compensation, representing salaries, benefits and bonuses as well as share-based compensation expenses for our research and development staff.
Cost of Sales The following table presents our cost of sales components by amount and as a percentage of our total cost of sales for the period indicated. Year Ended December 31 2021 2022 2023 RMB % RMB % RMB US$ % (in thousands) Cost of Sales: Vehicle sales (26,516,643) 90.5 (39,271,801) 89.0 (44,587,572) (6,280,028) 84.8 Other sales (2,798,347) 9.5 (4,852,767) 11.0 (7,978,565) (1,123,757) 15.2 Total cost of sales (29,314,990) 100.0 (44,124,568) 100.0 (52,566,137) (7,403,785) 100.0 We incur cost of sales in relation to (i) vehicle sales, including parts, materials, processing fee, labor costs, manufacturing cost (including depreciation of assets associated with the production), losses on production related purchase commitments, warranty expenses, and inventory write-downs, and (ii) other sales, including parts, materials, labor costs, vehicle connectivity cost, and depreciation of assets that are associated with sales of service and others.
As of December 31, 2022, we had RMB10,885.8 million (US$1,578.3 million), in total long-term borrowings outstanding, consisting primarily of the 2024 Notes, 2026 Notes and 2027 Notes, portions of the asset-backed notes, and our long-term bank debt. 123 Table of Contents The 2024 Notes are unsecured debt and are not redeemable by us prior to the maturity date except for certain changes in tax law.
The borrowings outstanding primarily consisted of the 2024 Notes, 2026 Notes, 2027 Notes, 2029 Notes and 2030 Notes, portions of the asset-backed notes, and our short-term and long-term bank debt. The 2024 Notes are unsecured debt and are not redeemable by us prior to the maturity date except for certain changes in tax law.
Financing Activities Net cash used in financing activities was RMB1,616.4 million (US$234.4 million) in 2022, primarily attributable to repayments of borrowings from third parties of RMB8,550.3 million (US$1,239.7 million), partially offset by proceeds from borrowings from third parties of RMB6,918.6 million (US$1,003.1 million).
Net cash used in financing activities was RMB1,616.4 million in 2022, primarily attributable to repayments of borrowings from third parties of RMB7,347.9 million and repurchase of convertible senior notes of RMB1,202.4 million, partially offset by proceeds from borrowings from third parties of RMB6,918.6 million.
Other sales margin in 2022 was negative 29.0%, compared with 5.7% in 2021, which was mainly driven by (i) decrease of margin from sales of packages and provision of power solution with a negative impact of 24.8% as a result of the expanded investment in power and service network, (ii) the decrease of margin from sales of automotive regulatory credits which with high sales margin, with negative impact of 15.6%, and (iii) partially offset by increase of interest income from our auto financing arrangement and other sales with high margin. 120 Table of Contents Research and Development Expenses Research and development expenses increased by 136.0% from RMB4,591.9 million in 2021 to RMB10,836.3 million (US$1,571.1 million) in 2022, primarily due to increased personnel costs in research and development functions of RMB4,026.8 million as well as the incremental design and development costs of RMB1,704.1 million for new products and technologies.
Other sales margin in 2022 was negative 29.0%, compared with 5.7% in 2021, which was mainly driven by (i) decrease of margin from sales of packages and provision of power solutions with a negative impact of 24.8% as a result of the expanded investment in power and service network, (ii) the decrease of margin from sales of automotive regulatory credits which with high sales margin, with negative impact of 15.6%, and (iii) partially offset by increase of interest income from our auto financing arrangement and other sales with high margin.
Out of the total non-collateral based bank facilities, RMB2,838.8 million (US$411.6 million), RMB3,264.3 million (US$473.3 million), and RMB350.0 million (US$50.7 million) were used for bank borrowing, issuance of letters of guarantee, and bank’s acceptance notes, respectively.
Out of the total non-collateral based bank facilities, RMB5,492.8 million (US$773.6 million), RMB1,201.2 million (US$169.2 million), and RMB250.0 million (US$35.2 million) were used for bank borrowing, issuance of letters of guarantee, and bank’s acceptance notes, respectively.
The operating results in any year are not necessarily indicative of the results that may be expected for any future periods. Year Ended December 31, 2020 2021 2022 RMB RMB RMB US$ (in thousands) Revenues: (1) Vehicle sales 15,182,522 33,169,740 45,506,581 6,597,834 Other sales (3) 1,075,411 2,966,683 3,761,980 545,436 Total revenues 16,257,933 36,136,423 49,268,561 7,143,270 Cost of sales: (2) Vehicle sales (13,255,770) (26,516,643) (39,271,801) (5,693,876) Other sales (1,128,744) (2,798,347) (4,852,767) (703,585) Total cost of sales (14,384,514) (29,314,990) (44,124,568) (6,397,461) Gross profit 1,873,419 6,821,433 5,143,993 745,809 Operating expenses: (2) Research and development (2) (2,487,770) (4,591,852) (10,836,261) (1,571,110) Selling, general and administrative (2) (3,932,271) (6,878,132) (10,537,119) (1,527,739) Other operating (loss)/income, net (61,023) 152,248 588,728 85,358 Total operating expenses (6,481,064) (11,317,736) (20,784,652) (3,013,491) Loss from operations (4,607,645) (4,496,303) (15,640,659) (2,267,682) Interest and investment income 166,904 911,833 1,358,719 196,996 Interest expenses (426,015) (637,410) (333,216) (48,312) Gain on extinguishment of debt — — 138,332 20,056 Share of (loss)/income of equity investees (66,030) 62,510 377,775 54,772 Other (loss)/income, net (364,928) 184,686 (282,952) (41,024) Loss before income tax expense (5,297,714) (3,974,684) (14,382,001) (2,085,194) Income tax expense (6,368) (42,265) (55,103) (7,989) Net loss (5,304,082) (4,016,949) (14,437,104) (2,093,183) Other comprehensive income/(loss) Change in unrealized gains related to available-for-sale debt securities, net of tax — 24,224 746,336 108,209 Foreign currency translation adjustment, net of nil tax 137,596 (230,345) 717,274 103,995 Total other comprehensive income/(loss) 137,596 (206,121) 1,463,610 212,204 Total comprehensive loss (5,166,486) (4,223,070) (12,973,494) (1,880,979) Accretion on redeemable non-controlling interests to redemption value (311,670) (6,586,579) (279,355) (40,503) Net loss attributable to non-controlling interests 4,962 31,219 157,014 22,765 Other comprehensive income attributable to non-controlling interests — (4,727) (151,299) (21,936) Comprehensive loss attributable to ordinary shareholders of NIO Inc.
The operating results in any year are not necessarily indicative of the results that may be expected for any future periods. Year Ended December 31, 2021 2022 2023 RMB RMB RMB US$ (in thousands) Revenues: (1) Vehicle sales 33,169,740 45,506,581 49,257,270 6,937,741 Other sales (3) 2,966,683 3,761,980 6,360,663 895,881 Total revenues 36,136,423 49,268,561 55,617,933 7,833,622 Cost of sales: (2) Vehicle sales (26,516,643) (39,271,801) (44,587,572) (6,280,028) Other sales (2,798,347) (4,852,767) (7,978,565) (1,123,757) Total cost of sales (29,314,990) (44,124,568) (52,566,137) (7,403,785) Gross profit 6,821,433 5,143,993 3,051,796 429,837 Operating expenses: (2) Research and development (2) (4,591,852) (10,836,261) (13,431,399) (1,891,773) Selling, general and administrative (2) (6,878,132) (10,537,119) (12,884,556) (1,814,752) Other operating income, net 152,248 588,728 608,975 85,772 Total operating expenses (11,317,736) (20,784,652) (25,706,980) (3,620,753) Loss from operations (4,496,303) (15,640,659) (22,655,184) (3,190,916) Interest and investment income 911,833 1,358,719 2,210,018 311,275 Interest expenses (637,410) (333,216) (403,530) (56,836) Gain on extinguishment of debt — 138,332 170,193 23,971 Share of income of equity investees 62,510 377,775 64,394 9,070 Other income/(loss), net 184,686 (282,952) 155,191 21,858 Loss before income tax expense (3,974,684) (14,382,001) (20,458,918) (2,881,578) Income tax expense (42,265) (55,103) (260,835) (36,738) Net loss (4,016,949) (14,437,104) (20,719,753) (2,918,316) Other comprehensive income/(loss) Change in unrealized gains/(losses) related to available-for-sale debt securities, net of tax 24,224 746,336 (770,560) (108,531) Foreign currency translation adjustment, net of nil tax (230,345) 717,274 11,514 1,622 Total other comprehensive (loss)/income (206,121) 1,463,610 (759,046) (106,909) Total comprehensive loss (4,223,070) (12,973,494) (21,478,799) (3,025,225) Accretion on redeemable non-controlling interests to redemption value (6,586,579) (279,355) (303,163) (42,700) Net loss/(profit) attributable to non-controlling interests 31,219 157,014 (124,051) (17,472) Other comprehensive (income)/loss attributable to non-controlling interests (4,727) (151,299) 156,026 21,976 Comprehensive loss attributable to ordinary shareholders of NIO Inc.
Our convertible notes represent the 2024 Notes with outstanding principal amount of US$163.7 million as of December 31, 2022, the 2026 Notes with outstanding principal amount of US$557.1 million as of December 31, 2022 and the 2027 Notes with outstanding principal amount of US$750.0 million as of December 31, 2022, which will mature in January 2024, January 2026 and January 2027, respectively.
Our convertible notes that remained outstanding as of December 31, 2023 represented the 2024 Notes with outstanding principal amount of US$163.7 million as of December 31, 2023, which matured on February 1, 2024, the 2026 Notes with outstanding principal amount of US$301.5 million as of December 31, 2023, the 2027 Notes with outstanding principal amount of US$505.6 million as of December 31, 2023, which will mature in February 2026 and February 2027, the 2029 Notes with outstanding principal amount of US$575 million as of December 31, 2023 and the 2030 Notes with outstanding principal amount of US$575 million as of December 31, 2023, which will mature in October 2029 and October 2030, respectively.
Net cash provided by operating activities was RMB1,966.4 million in 2021, primarily attributable to a net loss of RMB4,016.9 million, adjusted for (i) non-cash items of RMB3,290.6 million, which primarily consisted of depreciation and amortization of RMB1,708.0 million, share-based compensation expenses of RMB1,010.1 million, amortization of right-of-use assets of RMB643.9 million and expected credit loss expense of RMB54.3 million, (ii) a net increase in changes in operating assets and liabilities by RMB2,692.7 million, which was primarily attributable to an increase in trade and notes payable of RMB6,260.3 million, an increase in other non-current liabilities of RMB1,778.4 million, an increase in taxes payable of RMB447.0 million and an increase in amount due to related parties of RMB342.6 million, which was partially offset by, among others, an increase in trade and notes receivable of RMB1,717.7 million and an increase of other non-current assets of RMB3,705.8 million. 125 Table of Contents Net cash provided by operating activities was RMB1,950.9 million in 2020, primarily attributable to a net loss of RMB5,304.1 million, adjusted for (i) non-cash items of RMB 2,425.1 million, which primarily consisted of depreciation and amortization of RMB1,046.5 million, amortization of right-of-use assets of RMB499.2 million, share-based compensation expenses of RMB187.1 million and foreign exchange loss of RMB457.4 million, (ii) a net increase in changes in operating assets and liabilities by RMB4,829.9 million, which was primarily attributable to an increase in trade and notes payable of RMB3,256.6 million, an increase in accruals and other liabilities of RMB836.5 million, which was partially offset by, among others, a decrease in operating lease liabilities of RMB448.5 million and an increase in inventory of RMB197.8 million.
The difference was primarily attributable to (i) non-cash items of RMB3,315.8 million, which primarily consisted of depreciation and amortization of RMB1,708.0 million, share-based compensation expenses of RMB1,010.1 million, amortization of right-of-use assets of RMB643.9 million and expected credit loss expense of RMB54.3 million, and (ii) a net increase in changes in operating assets and liabilities by RMB2,667.5 million, which was primarily attributable to an increase in trade and notes payable of RMB6,260.3 million, an increase in accruals and other liabilities of RMB2,485.1 million, an increase in other non-current liabilities of RMB1,778.4 million, an increase in taxes payable of RMB447.0 million and an increase in amount due to related parties of RMB342.6 million, which was partially offset by, among other things, an increase in other non-current assets of RMB3,705.8 million and an increase in trade and notes receivable of RMB1,717.7 million. 128 Table of Contents Investing Activities Net cash used in investing activities was RMB10,885.4 million (US$1,533.2 million) in 2023, primarily attributable to (i) purchase of short-term investments of RMB43,899.1 million, and (ii) purchase of property, plant and equipment and intangible assets of RMB14,340.8 million, inclusive of VAT input, partially offset by proceeds from maturities of short-term investments of RMB47,753.6 million.
Our cash and cash equivalents consist primarily of cash on hand, time deposits and highly liquid investments placed with banks, which are unrestricted as to withdrawal and use, and which have original maturities of three months or less.
Our cash and cash equivalents consist primarily of cash on hand, time deposits and highly liquid investments placed with banks, which are unrestricted as to withdrawal and use, and which have original maturities of three months or less. 125 Table of Contents As of December 31, 2023, we had bank facilities with an aggregate amount of RMB64,464.1 million (US$9,079.6 million), which consists of non-collateral based bank facilities of RMB16,348.3 million (US$2,302.6 million) and collateral-based bank facilities of RMB48,115.8 million (US$6,777.0 million).
As of December 31, 2022, save as disclosed in this section, we did not have any significant bank overdrafts, loans and other similar indebtedness, liabilities under acceptances or acceptance credits, debentures, mortgages, charges hire purchase commitments or other outstanding material contingent liabilities. 127 Table of Contents Capital Expenditures In 2020, 2021 and 2022, our capital expenditures were mainly used for the acquisition of property, plant and equipment and intangible assets which consisted primarily of mold and tooling, IT equipment, research and development equipment, leasehold improvements, consisting primarily of office space, NIO Houses and laboratory improvements as well as the roll-out of our power solutions, and equity investments.
As of December 31, 2023, save as disclosed in this section, we did not have any significant bank overdrafts, loans and other similar indebtedness, liabilities under acceptances or acceptance credits, debentures, mortgages, charges hire purchase commitments or other outstanding material contingent liabilities.
Out of the total collateral-based bank facilities, RMB2,650.0 million (US$384.2 million), RMB5,884.5 million (US$853.2 million), and RMB300.0 million (US$43.5 million) were used for issuance of letters of guarantee, bank’s acceptance notes and letter of credit, respectively.
Out of the total collateral-based bank facilities, RMB2,588.9 million (US$364.6 million), RMB14,713.9 million (US$2,072.4 million) and nil were used for issuance of letters of guarantee, bank’s acceptance notes and letter of credit, respectively. As of December 31, 2023, we had RMB9,821.5 million (US$1,383.3million) and RMB13,042.9 million (US$1,837.0 million) in total short-term and long-term borrowings outstanding, respectively.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by 74.9% from RMB3,932.3 million in 2020 to RMB6,878.1 million in 2021, primarily attributed to (i) increased employee compensation expense of RMB1,206.4 million mainly due to increase in personnel headcount in the sales and service functions, (ii) increased marketing and promotional expenses of RMB753.1 million due to an increase in marketing and promotional activities to promote our vehicles, and (iii) increased rental and related expense and professional service expense which totaled RMB560.6 million mainly due to the Company’s sales and service network expansion.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by 22.3% from RMB10,537.1 million in 2022 to RMB12,884.6 million (US$1,814.8 million) in 2023, primarily due to (i) increased employee compensation expense of RMB1,397.3 million due to an increase in sales and general corporate functions, and (ii) increased marketing and promotional expenses of RMB867.0 million due to the increase in sales and marketing activities.
The following table sets forth a summary of our cash flows for the periods indicated. Year Ended December 31, 2020 2021 2022 RMB RMB RMB US$ (in thousands) Summary of Consolidated Cash Flow Data: Net cash outflow used in operating activities before movements in working capital (2,878,979) (726,358) (8,309,972) (1,204,830) Changes in operating assets and liabilities 4,829,873 2,692,744 4,443,964 644,314 Net cash provided by/(used in) operating activities 1,950,894 1,966,386 (3,866,008) (560,516) Net cash (used in)/provided by investing activities (5,071,060) (39,764,704) 10,385,017 1,505,686 Net cash provided by/(used in) financing activities 41,357,435 18,128,743 (1,616,384) (234,355) Effects of exchange rate changes on cash equivalents and restricted cash (682,040) (500,959) (121,896) (17,674) Net increase/(decrease) in cash, cash equivalents and restricted cash 37,555,229 (20,170,534) 4,780,729 693,141 Cash, cash equivalents and restricted cash at beginning of the year 989,869 38,545,098 18,374,564 2,664,061 Cash, cash equivalents and restricted cash at end of the year 38,545,098 18,374,564 23,155,293 3,357,202 Operating Activities Net cash used in operating activities was RMB3,866.0 million (US$560.5 million) in 2022, primarily attributable to a net loss of RMB14,437.1 million (US$2,093.2 million), adjusted for (i) non-cash items of RMB 6,127.1 million (US$888.4 million), which primarily consisted of depreciation and amortization of RMB2,852.3 million (US$413.5 million), share-based compensation expenses of RMB2,295.9 million (US$332.9 million), amortization of right-of-use assets of RMB1,141.7 million (US$165.5 million), (ii) a net increase in changes in operating assets and liabilities by RMB4,444.0 million (US$644.3 million), which was primarily attributable to an increase in trade and notes payable of RMB11,650.9 million (US$1,689.2 million), an increase in accruals and other liabilities of RMB4,119.4 million (US$597.3 million), an increase in other non-current liabilities of RMB1,620.9 million (US$235.0 million), which was partially offset by, among others, an increase in inventory of RMB 6,257.5 million (US$907.3 million), trade and notes receivable of RMB2,303.4 million (US$334.0 million) and prepayments and other current assets of RMB1,239.9 million (US$179.8 million).
The following table sets forth a summary of our cash flows for the periods indicated. Year Ended December 31, 2021 2022 2023 RMB RMB RMB US$ (in thousands) Summary of Consolidated Cash Flow Data: Net cash used in operating activities before movements in working capital (701,159) (8,116,982) (14,466,984) (2,037,633) Changes in operating assets and liabilities 2,667,545 4,250,974 13,085,438 1,843,046 Net cash provided by/(used in) operating activities 1,966,386 (3,866,008) (1,381,546) (194,587) Net cash (used in)/provided by investing activities (39,764,704) 10,385,017 (10,885,375) (1,533,173) Net cash provided by/(used in) financing activities 18,128,743 (1,616,384) 27,662,881 3,896,236 Effects of exchange rate changes on cash, cash equivalents and restricted cash (500,959) (121,896) 70,254 9,895 Net (decrease)/increase in cash, cash equivalents and restricted cash (20,170,534) 4,780,729 15,466,214 2,178,371 Cash, cash equivalents and restricted cash at beginning of the year 38,545,098 18,374,564 23,155,293 3,261,355 Cash, cash equivalents and restricted cash at end of the year 18,374,564 23,155,293 38,621,507 5,439,726 Operating Activities Net cash used in operating activities was RMB1,381.5 million (US$194.6 million) in 2023, as compared to a net loss of RMB20,719.8 million.
Loss from Operations As a result of the foregoing, we incurred a loss from operations of RMB15,640.7 million (US$2,267.7 million) in 2022, representing an increase of 247.9% as compared to a loss of RMB4,496.3 million in 2021.
Loss from Operations As a result of the foregoing, we incurred a loss from operations of RMB22,655.2 million (US$3,190.9 million) in 2023, representing an increase of 44.8% as compared to a loss of RMB15,640.7 million in 2022. 122 Table of Contents Interest and investment income We recorded interest and investment income of RMB2,210.0 million (US$311.3 million) in 2023, representing an increase of 62.7% as compared to RMB1,358.7 million in 2022, primarily due to the recycling of an unrealized gain from other comprehensive income to investment income of RMB977.3 million related to an equity investment previously accounted for as an available-for-sale debt investment.