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v3.8.0.1

Unsecured senior notes- General (Details) ¥ in Millions, $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2015 CNY (¥) | Mar. 31, 2017 CNY (¥) | Nov. 30, 2014 USD ($) | Nov. 30, 2014 CNY (¥)
Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 8,000 |
Carrying value |  | ¥ 54,825 |  |
Unamortized discount and debt issuance costs |  | 298 |  |
Total principal amounts of unsecured senior notes |  | 55,123 |  |
Less: current portion of principal amounts of unsecured senior notes |  | (8,957) |  |
Non-current portion of principal amounts of unsecured senior notes |  | 46,166 |  |
Discount when issued |  |  | 24 | ¥ 150
Debt issuance costs as a direct deduction from the principal amount |  |  | 39 | ¥ 238
US$300 million floating rate notes due 2017 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | 300 |
Carrying value |  | ¥ 2,066 |  |
Effective interest rate |  | 1.69% |  |
US$1,000 million 1.625% notes due 2017 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 1,000 |
Fixed interest rate |  |  | 1.625% | 1.625%
Carrying value |  | ¥ 6,883 |  |
Effective interest rate |  | 1.77% |  |
US$2,250 million 2.500% notes due 2019 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 2,250 |
Fixed interest rate |  |  | 2.50% | 2.50%
Carrying value |  | ¥ 15,434 |  |
Effective interest rate |  | 2.67% |  |
US$1,500 million 3.125% notes due 2021 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 1,500 |
Fixed interest rate |  |  | 3.125% | 3.125%
Carrying value |  | ¥ 10,268 |  |
Effective interest rate |  | 3.26% |  |
US$2,250 million 3.600% notes due 2024 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 2,250 |
Fixed interest rate |  |  | 3.60% | 3.60%
Carrying value |  | ¥ 15,414 |  |
Effective interest rate |  | 3.68% |  |
US$700 million 4.500% notes due 2034 | Unsecured senior notes |  |  |  |
Unsecured senior notes |  |  |  |
Principal amount | $ |  |  | $ 700 |
Fixed interest rate |  |  | 4.50% | 4.50%
Carrying value |  | ¥ 4,760 |  |
Effective interest rate |  | 4.60% |  |
A previous syndicated loan | Bank facility | Interest expenses on the consolidated income statements |  |  |  |
Unsecured senior notes |  |  |  |
Amount of unamortized upfront fees charged to interest expense | ¥ 830 |  |  |

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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt, classified as noncurrent. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. + References No definition available. + Details
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