CIK 0001577552
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_receivable | {"unit": "CNY", "value": 36020000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2026-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 31172000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2025-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 30686000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2024-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 32134000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2023-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 32813000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2022-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 27076000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2021-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 22838000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2020-09-30 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 19786000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2020-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 13771000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2019-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 7284000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2018-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 4388000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2017-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 1209000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2016-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 1067000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2015-03-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 269000000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 19068000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2026-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 20049000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2025-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 34365000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2024-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 28115000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2023-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 29956000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2022-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 49034000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2021-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 44407000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2020-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 46676000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2020-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 28308000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2019-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 31775000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2018-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 22915000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2017-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 15519000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 16779000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5331000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 30396000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarrying | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 16857000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarrying | 2012-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 25162000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2026-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 27438000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2025-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 39470000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2024-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 31787000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2023-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 33105000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2022-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 56232000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2021-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 46378000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2020-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 52807000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2020-03-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 248272000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCa | 2019-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 28033000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2019-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 30207000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestricted | 2018-03-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 146391000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCa | 2017-03-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 108164000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCa | 2016-03-31 | sec_edgar |
| cashflow_financing | {"amount": -2983000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2026-03-31 | sec_edgar |
| cashflow_financing | {"amount": -10502000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", | 2025-03-31 | sec_edgar |
| cashflow_financing | {"amount": -14992000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", | 2024-03-31 | sec_edgar |
| cashflow_financing | {"amount": -9555000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2023-03-31 | sec_edgar |
| cashflow_financing | {"amount": -10167000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", | 2022-03-31 | sec_edgar |
| cashflow_financing | {"amount": 4591000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2021-03-31 | sec_edgar |
| cashflow_financing | {"amount": 809000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2020-09-30 | sec_edgar |
| cashflow_financing | {"amount": 10006000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2020-03-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 6599000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingA | 2019-09-30 | sec_edgar |
| cashflow_financing | {"amount": -1101000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2019-03-31 | sec_edgar |
| cashflow_financing | {"amount": 3246000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2018-03-31 | sec_edgar |
| cashflow_financing | {"amount": 4782000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2017-03-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -15846000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancin | 2016-03-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 87497000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancing | 2015-03-31 | sec_edgar |
| cashflow_investing | {"amount": -9762000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2026-03-31 | sec_edgar |
| cashflow_investing | {"amount": -25551000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2025-03-31 | sec_edgar |
| cashflow_investing | {"amount": -3023000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2024-03-31 | sec_edgar |
| cashflow_investing | {"amount": -19731000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2023-03-31 | sec_edgar |
| cashflow_investing | {"amount": -31327000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2022-03-31 | sec_edgar |
| cashflow_investing | {"amount": -37271000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2021-03-31 | sec_edgar |
| cashflow_investing | {"amount": -20146000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2020-09-30 | sec_edgar |
| cashflow_investing | {"amount": -15263000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2020-03-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -42489000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin | 2019-09-30 | sec_edgar |
| cashflow_investing | {"amount": -22509000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2019-03-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -83764000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin | 2018-03-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -79579000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin | 2017-03-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -42831000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin | 2016-03-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -53454000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": 11049000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2026-03-31 | sec_edgar |
| cashflow_operating | {"amount": 22532000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2025-03-31 | sec_edgar |
| cashflow_operating | {"amount": 25289000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2024-03-31 | sec_edgar |
| cashflow_operating | {"amount": 29086000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2023-03-31 | sec_edgar |
| cashflow_operating | {"amount": 22520000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2022-03-31 | sec_edgar |
| cashflow_operating | {"amount": 35378000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2021-03-31 | sec_edgar |
| cashflow_operating | {"amount": 15376000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2020-09-30 | sec_edgar |
| cashflow_operating | {"amount": 25507000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2020-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 81938000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2019-09-30 | sec_edgar |
| cashflow_operating | {"amount": 22496000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", " | 2019-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 125805000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatin | 2018-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 82854000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2017-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 56836000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2016-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 41217000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2015-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 26379000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2014-03-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 14476000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating | 2013-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18580374278, "concept": "us-gaap:CommonStockSharesIssued"} | 2026-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18474235708, "concept": "us-gaap:CommonStockSharesIssued"} | 2025-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 19469126956, "concept": "us-gaap:CommonStockSharesIssued"} | 2024-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20526017712, "concept": "us-gaap:CommonStockSharesIssued"} | 2023-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 21357323112, "concept": "us-gaap:CommonStockSharesIssued"} | 2022-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 21699031448, "concept": "us-gaap:CommonStockSharesIssued"} | 2021-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 21655958968, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 21491994944, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20696476576, "concept": "us-gaap:CommonStockSharesIssued"} | 2019-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20575438744, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2529364189, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2473927859, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2495499036, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2226810660, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18580374278, "concept": "us-gaap:CommonStockSharesOutstanding" | 2026-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18474235708, "concept": "us-gaap:CommonStockSharesOutstanding" | 2025-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 19469126956, "concept": "us-gaap:CommonStockSharesOutstanding" | 2024-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20526017712, "concept": "dei:EntityCommonStockSharesOutstandin | 2023-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 21357323112, "concept": "us-gaap:CommonStockSharesOutstanding" | 2022-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 21699031448, "concept": "us-gaap:CommonStockSharesOutstanding" | 2021-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 21655958968, "concept": "us-gaap:CommonStockSharesOutstanding" | 2020-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 21491994944, "concept": "us-gaap:CommonStockSharesOutstanding" | 2020-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20696476576, "concept": "us-gaap:CommonStockSharesOutstanding" | 2019-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20575438744, "concept": "us-gaap:CommonStockSharesOutstanding" | 2018-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2529364189, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2473927859, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2495499036, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2226810660, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 89321000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2026-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 82446000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2025-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 81205000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2024-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 80042000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2023-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 85096000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2022-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 64289000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2021-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 25698000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2020-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 39878000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2020-03-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 125533000000, "concept": "us-gaap:CostOfRevenue"} | 2019-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 30833000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2019-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 17065000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2018-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 8642000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2017-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 5328000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 3845000000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-03-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 13369000000, "concept": "us-gaap:CostOfRevenue"} | 2014-03-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 9719000000, "concept": "us-gaap:CostOfRevenue"} | 2013-03-31 | sec_edgar |
| current_assets | {"amount": 88543000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2026-03-31 | sec_edgar |
| current_assets | {"amount": 92886000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2025-03-31 | sec_edgar |
| current_assets | {"amount": 104270000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2024-03-31 | sec_edgar |
| current_assets | {"amount": 101632000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2023-03-31 | sec_edgar |
| current_assets | {"amount": 100726000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2022-03-31 | sec_edgar |
| current_assets | {"amount": 98196000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-03-31 | sec_edgar |
| current_assets | {"amount": 77020000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| current_assets | {"amount": 65377000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| current_assets | {"amount": 40272000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2019-03-31 | sec_edgar |
| current_assets | {"amount": 40949000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2018-03-31 | sec_edgar |
| current_assets | {"amount": 26421000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 133584000000, "concept": "us-gaap:AssetsCurrent"} | 2016-03-31 | sec_edgar |
| current_assets | {"amount": 22925000000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 67833000000, "concept": "us-gaap:AssetsCurrent"} | 2014-03-31 | sec_edgar |
| current_liabilities | {"amount": 69063000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2026-03-31 | sec_edgar |
| current_liabilities | {"amount": 59992000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2025-03-31 | sec_edgar |
| current_liabilities | {"amount": 58378000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2024-03-31 | sec_edgar |
| current_liabilities | {"amount": 56111000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2023-03-31 | sec_edgar |
| current_liabilities | {"amount": 60540000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2022-03-31 | sec_edgar |
| current_liabilities | {"amount": 57596000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-03-31 | sec_edgar |
| current_liabilities | {"amount": 38727000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| current_liabilities | {"amount": 34159000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| current_liabilities | {"amount": 30944000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2019-03-31 | sec_edgar |
| current_liabilities | {"amount": 21651000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-03-31 | sec_edgar |
| current_liabilities | {"amount": 13593000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 52030000000, "concept": "us-gaap:LiabilitiesCurrent"} | 2016-03-31 | sec_edgar |
| current_liabilities | {"amount": 6400000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 37384000000, "concept": "us-gaap:LiabilitiesCurrent"} | 2014-03-31 | sec_edgar |
| debt_current | {"amount": 961000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2018-03-31 | sec_edgar |
| debt_current | {"amount": 864000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| debt_current | {"amount": 667000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| debt_current | {"amount": 321000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| debt_current | {"unit": "CNY", "value": 1100000000, "concept": "us-gaap:DebtCurrent"} | 2014-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1858037427} | 2026-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18474235708} | 2025-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 19469126956} | 2024-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 20526017712} | 2023-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 21357323112} | 2022-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 21699031448} | 2021-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 21491994944} | 2020-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2587059572} | 2019-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2571929843} | 2018-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2529364189} | 2017-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2473927859} | 2016-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2495499036} | 2015-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2026-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2025-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2024-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2023-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2022-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2021-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2020-03-31 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 8} | 2019-07-30 | sec_edgar |
| dei:EntityListingDepositoryReceiptRatio | {"value": 1} | 2019-07-29 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 34963000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2026-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 24515000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2025-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 23344000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2024-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 24654000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2023-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 25470000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2022-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 25550000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2021-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 20325000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2020-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 14818000000, "concept": "us-gaap:DepreciationDepletionAndAmortiza | 2019-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 8654000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat | 2018-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 5177000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat | 2017-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 3699000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat | 2016-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 2282000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat | 2015-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 1295000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat | 2014-03-31 | sec_edgar |
| depreciation_amortization | {"unit": "CNY", "value": 764000000, "concept": "us-gaap:DepreciationDepletionAndAmortizati | 2013-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.83, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2026-03-31 | sec_edgar |